Aaron Williams | 43e776f | 2020-12-11 17:05:54 +0100 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | /* |
| 3 | * Copyright (C) 2020 Marvell International Ltd. |
| 4 | * |
| 5 | * Configuration and status register (CSR) type definitions for |
| 6 | * Octeon sso. |
| 7 | */ |
| 8 | |
| 9 | #ifndef __CVMX_SSO_DEFS_H__ |
| 10 | #define __CVMX_SSO_DEFS_H__ |
| 11 | |
| 12 | #define CVMX_SSO_ACTIVE_CYCLES (0x00016700000010E8ull) |
| 13 | #define CVMX_SSO_ACTIVE_CYCLESX(offset) (0x0001670000001100ull + ((offset) & 3) * 8) |
| 14 | #define CVMX_SSO_AW_ADD (0x0001670000002080ull) |
| 15 | #define CVMX_SSO_AW_CFG (0x00016700000010F0ull) |
| 16 | #define CVMX_SSO_AW_ECO (0x0001670000001030ull) |
| 17 | #define CVMX_SSO_AW_READ_ARB (0x0001670000002090ull) |
| 18 | #define CVMX_SSO_AW_STATUS (0x00016700000010E0ull) |
| 19 | #define CVMX_SSO_AW_TAG_LATENCY_PC (0x00016700000020A8ull) |
| 20 | #define CVMX_SSO_AW_TAG_REQ_PC (0x00016700000020A0ull) |
| 21 | #define CVMX_SSO_AW_WE (0x0001670000001080ull) |
| 22 | #define CVMX_SSO_BIST_STAT (0x0001670000001078ull) |
| 23 | #define CVMX_SSO_BIST_STATUS0 (0x0001670000001200ull) |
| 24 | #define CVMX_SSO_BIST_STATUS1 (0x0001670000001208ull) |
| 25 | #define CVMX_SSO_BIST_STATUS2 (0x0001670000001210ull) |
| 26 | #define CVMX_SSO_CFG (0x0001670000001088ull) |
| 27 | #define CVMX_SSO_DS_PC (0x0001670000001070ull) |
| 28 | #define CVMX_SSO_ECC_CTL0 (0x0001670000001280ull) |
| 29 | #define CVMX_SSO_ECC_CTL1 (0x0001670000001288ull) |
| 30 | #define CVMX_SSO_ECC_CTL2 (0x0001670000001290ull) |
| 31 | #define CVMX_SSO_ERR (0x0001670000001038ull) |
| 32 | #define CVMX_SSO_ERR0 (0x0001670000001240ull) |
| 33 | #define CVMX_SSO_ERR1 (0x0001670000001248ull) |
| 34 | #define CVMX_SSO_ERR2 (0x0001670000001250ull) |
| 35 | #define CVMX_SSO_ERR_ENB (0x0001670000001030ull) |
| 36 | #define CVMX_SSO_FIDX_ECC_CTL (0x00016700000010D0ull) |
| 37 | #define CVMX_SSO_FIDX_ECC_ST (0x00016700000010D8ull) |
| 38 | #define CVMX_SSO_FPAGE_CNT (0x0001670000001090ull) |
| 39 | #define CVMX_SSO_GRPX_AQ_CNT(offset) (0x0001670020000700ull + ((offset) & 255) * 0x10000ull) |
| 40 | #define CVMX_SSO_GRPX_AQ_THR(offset) (0x0001670020000800ull + ((offset) & 255) * 0x10000ull) |
| 41 | #define CVMX_SSO_GRPX_DS_PC(offset) (0x0001670020001400ull + ((offset) & 255) * 0x10000ull) |
| 42 | #define CVMX_SSO_GRPX_EXT_PC(offset) (0x0001670020001100ull + ((offset) & 255) * 0x10000ull) |
| 43 | #define CVMX_SSO_GRPX_IAQ_THR(offset) (0x0001670020000000ull + ((offset) & 255) * 0x10000ull) |
| 44 | #define CVMX_SSO_GRPX_INT(offset) (0x0001670020000400ull + ((offset) & 255) * 0x10000ull) |
| 45 | #define CVMX_SSO_GRPX_INT_CNT(offset) (0x0001670020000600ull + ((offset) & 255) * 0x10000ull) |
| 46 | #define CVMX_SSO_GRPX_INT_THR(offset) (0x0001670020000500ull + ((offset) & 255) * 0x10000ull) |
| 47 | #define CVMX_SSO_GRPX_PRI(offset) (0x0001670020000200ull + ((offset) & 255) * 0x10000ull) |
| 48 | #define CVMX_SSO_GRPX_TAQ_THR(offset) (0x0001670020000100ull + ((offset) & 255) * 0x10000ull) |
| 49 | #define CVMX_SSO_GRPX_TS_PC(offset) (0x0001670020001300ull + ((offset) & 255) * 0x10000ull) |
| 50 | #define CVMX_SSO_GRPX_WA_PC(offset) (0x0001670020001200ull + ((offset) & 255) * 0x10000ull) |
| 51 | #define CVMX_SSO_GRPX_WS_PC(offset) (0x0001670020001000ull + ((offset) & 255) * 0x10000ull) |
| 52 | #define CVMX_SSO_GWE_CFG (0x0001670000001098ull) |
| 53 | #define CVMX_SSO_GWE_RANDOM (0x00016700000010B0ull) |
| 54 | #define CVMX_SSO_GW_ECO (0x0001670000001038ull) |
| 55 | #define CVMX_SSO_IDX_ECC_CTL (0x00016700000010C0ull) |
| 56 | #define CVMX_SSO_IDX_ECC_ST (0x00016700000010C8ull) |
| 57 | #define CVMX_SSO_IENTX_LINKS(offset) (0x00016700A0060000ull + ((offset) & 4095) * 8) |
| 58 | #define CVMX_SSO_IENTX_PENDTAG(offset) (0x00016700A0040000ull + ((offset) & 4095) * 8) |
| 59 | #define CVMX_SSO_IENTX_QLINKS(offset) (0x00016700A0080000ull + ((offset) & 4095) * 8) |
| 60 | #define CVMX_SSO_IENTX_TAG(offset) (0x00016700A0000000ull + ((offset) & 4095) * 8) |
| 61 | #define CVMX_SSO_IENTX_WQPGRP(offset) (0x00016700A0020000ull + ((offset) & 4095) * 8) |
| 62 | #define CVMX_SSO_IPL_CONFX(offset) (0x0001670080080000ull + ((offset) & 255) * 8) |
| 63 | #define CVMX_SSO_IPL_DESCHEDX(offset) (0x0001670080060000ull + ((offset) & 255) * 8) |
| 64 | #define CVMX_SSO_IPL_FREEX(offset) (0x0001670080000000ull + ((offset) & 7) * 8) |
| 65 | #define CVMX_SSO_IPL_IAQX(offset) (0x0001670080040000ull + ((offset) & 255) * 8) |
| 66 | #define CVMX_SSO_IQ_CNTX(offset) (0x0001670000009000ull + ((offset) & 7) * 8) |
| 67 | #define CVMX_SSO_IQ_COM_CNT (0x0001670000001058ull) |
| 68 | #define CVMX_SSO_IQ_INT (0x0001670000001048ull) |
| 69 | #define CVMX_SSO_IQ_INT_EN (0x0001670000001050ull) |
| 70 | #define CVMX_SSO_IQ_THRX(offset) (0x000167000000A000ull + ((offset) & 7) * 8) |
| 71 | #define CVMX_SSO_NOS_CNT (0x0001670000001040ull) |
| 72 | #define CVMX_SSO_NW_TIM (0x0001670000001028ull) |
| 73 | #define CVMX_SSO_OTH_ECC_CTL (0x00016700000010B0ull) |
| 74 | #define CVMX_SSO_OTH_ECC_ST (0x00016700000010B8ull) |
| 75 | #define CVMX_SSO_PAGE_CNT (0x0001670000001090ull) |
| 76 | #define CVMX_SSO_PND_ECC_CTL (0x00016700000010A0ull) |
| 77 | #define CVMX_SSO_PND_ECC_ST (0x00016700000010A8ull) |
| 78 | #define CVMX_SSO_PPX_ARB(offset) (0x0001670040000000ull + ((offset) & 63) * 0x10000ull) |
| 79 | #define CVMX_SSO_PPX_GRP_MSK(offset) (0x0001670000006000ull + ((offset) & 31) * 8) |
| 80 | #define CVMX_SSO_PPX_QOS_PRI(offset) (0x0001670000003000ull + ((offset) & 31) * 8) |
| 81 | #define CVMX_SSO_PPX_SX_GRPMSKX(a, b, c) \ |
| 82 | (0x0001670040001000ull + ((a) << 16) + ((b) << 5) + ((c) << 3)) |
| 83 | #define CVMX_SSO_PP_STRICT (0x00016700000010E0ull) |
| 84 | #define CVMX_SSO_QOSX_RND(offset) (0x0001670000002000ull + ((offset) & 7) * 8) |
| 85 | #define CVMX_SSO_QOS_THRX(offset) (0x000167000000B000ull + ((offset) & 7) * 8) |
| 86 | #define CVMX_SSO_QOS_WE (0x0001670000001080ull) |
| 87 | #define CVMX_SSO_RESET CVMX_SSO_RESET_FUNC() |
| 88 | static inline u64 CVMX_SSO_RESET_FUNC(void) |
| 89 | { |
| 90 | switch (cvmx_get_octeon_family()) { |
| 91 | case OCTEON_CNF75XX & OCTEON_FAMILY_MASK: |
| 92 | case OCTEON_CN78XX & OCTEON_FAMILY_MASK: |
| 93 | if (OCTEON_IS_MODEL(OCTEON_CN78XX_PASS1_X)) |
| 94 | return 0x00016700000010F8ull; |
| 95 | if (OCTEON_IS_MODEL(OCTEON_CN78XX)) |
| 96 | return 0x00016700000010F8ull; |
| 97 | case OCTEON_CN73XX & OCTEON_FAMILY_MASK: |
| 98 | return 0x00016700000010F8ull; |
| 99 | case OCTEON_CN68XX & OCTEON_FAMILY_MASK: |
| 100 | return 0x00016700000010F0ull; |
| 101 | } |
| 102 | return 0x00016700000010F8ull; |
| 103 | } |
| 104 | |
| 105 | #define CVMX_SSO_RWQ_HEAD_PTRX(offset) (0x000167000000C000ull + ((offset) & 7) * 8) |
| 106 | #define CVMX_SSO_RWQ_POP_FPTR (0x000167000000C408ull) |
| 107 | #define CVMX_SSO_RWQ_PSH_FPTR (0x000167000000C400ull) |
| 108 | #define CVMX_SSO_RWQ_TAIL_PTRX(offset) (0x000167000000C200ull + ((offset) & 7) * 8) |
| 109 | #define CVMX_SSO_SL_PPX_LINKS(offset) (0x0001670060000040ull + ((offset) & 63) * 0x10000ull) |
| 110 | #define CVMX_SSO_SL_PPX_PENDTAG(offset) (0x0001670060000000ull + ((offset) & 63) * 0x10000ull) |
| 111 | #define CVMX_SSO_SL_PPX_PENDWQP(offset) (0x0001670060000010ull + ((offset) & 63) * 0x10000ull) |
| 112 | #define CVMX_SSO_SL_PPX_TAG(offset) (0x0001670060000020ull + ((offset) & 63) * 0x10000ull) |
| 113 | #define CVMX_SSO_SL_PPX_WQP(offset) (0x0001670060000030ull + ((offset) & 63) * 0x10000ull) |
| 114 | #define CVMX_SSO_TAQX_LINK(offset) (0x00016700C0000000ull + ((offset) & 2047) * 4096) |
| 115 | #define CVMX_SSO_TAQX_WAEX_TAG(offset, block_id) \ |
| 116 | (0x00016700D0000000ull + (((offset) & 15) + ((block_id) & 2047) * 0x100ull) * 16) |
| 117 | #define CVMX_SSO_TAQX_WAEX_WQP(offset, block_id) \ |
| 118 | (0x00016700D0000008ull + (((offset) & 15) + ((block_id) & 2047) * 0x100ull) * 16) |
| 119 | #define CVMX_SSO_TAQ_ADD (0x00016700000020E0ull) |
| 120 | #define CVMX_SSO_TAQ_CNT (0x00016700000020C0ull) |
| 121 | #define CVMX_SSO_TIAQX_STATUS(offset) (0x00016700000C0000ull + ((offset) & 255) * 8) |
| 122 | #define CVMX_SSO_TOAQX_STATUS(offset) (0x00016700000D0000ull + ((offset) & 255) * 8) |
| 123 | #define CVMX_SSO_TS_PC (0x0001670000001068ull) |
| 124 | #define CVMX_SSO_WA_COM_PC (0x0001670000001060ull) |
| 125 | #define CVMX_SSO_WA_PCX(offset) (0x0001670000005000ull + ((offset) & 7) * 8) |
| 126 | #define CVMX_SSO_WQ_INT (0x0001670000001000ull) |
| 127 | #define CVMX_SSO_WQ_INT_CNTX(offset) (0x0001670000008000ull + ((offset) & 63) * 8) |
| 128 | #define CVMX_SSO_WQ_INT_PC (0x0001670000001020ull) |
| 129 | #define CVMX_SSO_WQ_INT_THRX(offset) (0x0001670000007000ull + ((offset) & 63) * 8) |
| 130 | #define CVMX_SSO_WQ_IQ_DIS (0x0001670000001010ull) |
| 131 | #define CVMX_SSO_WS_CFG (0x0001670000001088ull) |
| 132 | #define CVMX_SSO_WS_ECO (0x0001670000001048ull) |
| 133 | #define CVMX_SSO_WS_PCX(offset) (0x0001670000004000ull + ((offset) & 63) * 8) |
| 134 | #define CVMX_SSO_XAQX_HEAD_NEXT(offset) (0x00016700000A0000ull + ((offset) & 255) * 8) |
| 135 | #define CVMX_SSO_XAQX_HEAD_PTR(offset) (0x0001670000080000ull + ((offset) & 255) * 8) |
| 136 | #define CVMX_SSO_XAQX_TAIL_NEXT(offset) (0x00016700000B0000ull + ((offset) & 255) * 8) |
| 137 | #define CVMX_SSO_XAQX_TAIL_PTR(offset) (0x0001670000090000ull + ((offset) & 255) * 8) |
| 138 | #define CVMX_SSO_XAQ_AURA (0x0001670000002100ull) |
| 139 | #define CVMX_SSO_XAQ_LATENCY_PC (0x00016700000020B8ull) |
| 140 | #define CVMX_SSO_XAQ_REQ_PC (0x00016700000020B0ull) |
| 141 | |
| 142 | /** |
| 143 | * cvmx_sso_active_cycles |
| 144 | * |
| 145 | * SSO_ACTIVE_CYCLES = SSO cycles SSO active |
| 146 | * |
| 147 | * This register counts every sclk cycle that the SSO clocks are active. |
| 148 | * **NOTE: Added in pass 2.0 |
| 149 | */ |
| 150 | union cvmx_sso_active_cycles { |
| 151 | u64 u64; |
| 152 | struct cvmx_sso_active_cycles_s { |
| 153 | u64 act_cyc : 64; |
| 154 | } s; |
| 155 | struct cvmx_sso_active_cycles_s cn68xx; |
| 156 | }; |
| 157 | |
| 158 | typedef union cvmx_sso_active_cycles cvmx_sso_active_cycles_t; |
| 159 | |
| 160 | /** |
| 161 | * cvmx_sso_active_cycles# |
| 162 | * |
| 163 | * This register counts every coprocessor clock (SCLK) cycle that the SSO clocks are active. |
| 164 | * |
| 165 | */ |
| 166 | union cvmx_sso_active_cyclesx { |
| 167 | u64 u64; |
| 168 | struct cvmx_sso_active_cyclesx_s { |
| 169 | u64 act_cyc : 64; |
| 170 | } s; |
| 171 | struct cvmx_sso_active_cyclesx_s cn73xx; |
| 172 | struct cvmx_sso_active_cyclesx_s cn78xx; |
| 173 | struct cvmx_sso_active_cyclesx_s cn78xxp1; |
| 174 | struct cvmx_sso_active_cyclesx_s cnf75xx; |
| 175 | }; |
| 176 | |
| 177 | typedef union cvmx_sso_active_cyclesx cvmx_sso_active_cyclesx_t; |
| 178 | |
| 179 | /** |
| 180 | * cvmx_sso_aw_add |
| 181 | */ |
| 182 | union cvmx_sso_aw_add { |
| 183 | u64 u64; |
| 184 | struct cvmx_sso_aw_add_s { |
| 185 | u64 reserved_30_63 : 34; |
| 186 | u64 rsvd_free : 14; |
| 187 | u64 reserved_0_15 : 16; |
| 188 | } s; |
| 189 | struct cvmx_sso_aw_add_s cn73xx; |
| 190 | struct cvmx_sso_aw_add_s cn78xx; |
| 191 | struct cvmx_sso_aw_add_s cn78xxp1; |
| 192 | struct cvmx_sso_aw_add_s cnf75xx; |
| 193 | }; |
| 194 | |
| 195 | typedef union cvmx_sso_aw_add cvmx_sso_aw_add_t; |
| 196 | |
| 197 | /** |
| 198 | * cvmx_sso_aw_cfg |
| 199 | * |
| 200 | * This register controls the operation of the add-work block (AW). |
| 201 | * |
| 202 | */ |
| 203 | union cvmx_sso_aw_cfg { |
| 204 | u64 u64; |
| 205 | struct cvmx_sso_aw_cfg_s { |
| 206 | u64 reserved_9_63 : 55; |
| 207 | u64 ldt_short : 1; |
| 208 | u64 lol : 1; |
| 209 | u64 xaq_alloc_dis : 1; |
| 210 | u64 ocla_bp : 1; |
| 211 | u64 xaq_byp_dis : 1; |
| 212 | u64 stt : 1; |
| 213 | u64 ldt : 1; |
| 214 | u64 ldwb : 1; |
| 215 | u64 rwen : 1; |
| 216 | } s; |
| 217 | struct cvmx_sso_aw_cfg_s cn73xx; |
| 218 | struct cvmx_sso_aw_cfg_s cn78xx; |
| 219 | struct cvmx_sso_aw_cfg_s cn78xxp1; |
| 220 | struct cvmx_sso_aw_cfg_s cnf75xx; |
| 221 | }; |
| 222 | |
| 223 | typedef union cvmx_sso_aw_cfg cvmx_sso_aw_cfg_t; |
| 224 | |
| 225 | /** |
| 226 | * cvmx_sso_aw_eco |
| 227 | */ |
| 228 | union cvmx_sso_aw_eco { |
| 229 | u64 u64; |
| 230 | struct cvmx_sso_aw_eco_s { |
| 231 | u64 reserved_8_63 : 56; |
| 232 | u64 eco_rw : 8; |
| 233 | } s; |
| 234 | struct cvmx_sso_aw_eco_s cn73xx; |
| 235 | struct cvmx_sso_aw_eco_s cnf75xx; |
| 236 | }; |
| 237 | |
| 238 | typedef union cvmx_sso_aw_eco cvmx_sso_aw_eco_t; |
| 239 | |
| 240 | /** |
| 241 | * cvmx_sso_aw_read_arb |
| 242 | * |
| 243 | * This register fine tunes the AW read arbiter and is for diagnostic use. |
| 244 | * |
| 245 | */ |
| 246 | union cvmx_sso_aw_read_arb { |
| 247 | u64 u64; |
| 248 | struct cvmx_sso_aw_read_arb_s { |
| 249 | u64 reserved_30_63 : 34; |
| 250 | u64 xaq_lev : 6; |
| 251 | u64 reserved_21_23 : 3; |
| 252 | u64 xaq_min : 5; |
| 253 | u64 reserved_14_15 : 2; |
| 254 | u64 aw_tag_lev : 6; |
| 255 | u64 reserved_5_7 : 3; |
| 256 | u64 aw_tag_min : 5; |
| 257 | } s; |
| 258 | struct cvmx_sso_aw_read_arb_s cn73xx; |
| 259 | struct cvmx_sso_aw_read_arb_s cn78xx; |
| 260 | struct cvmx_sso_aw_read_arb_s cn78xxp1; |
| 261 | struct cvmx_sso_aw_read_arb_s cnf75xx; |
| 262 | }; |
| 263 | |
| 264 | typedef union cvmx_sso_aw_read_arb cvmx_sso_aw_read_arb_t; |
| 265 | |
| 266 | /** |
| 267 | * cvmx_sso_aw_status |
| 268 | * |
| 269 | * This register indicates the status of the add-work block (AW). |
| 270 | * |
| 271 | */ |
| 272 | union cvmx_sso_aw_status { |
| 273 | u64 u64; |
| 274 | struct cvmx_sso_aw_status_s { |
| 275 | u64 reserved_6_63 : 58; |
| 276 | u64 xaq_buf_cached : 6; |
| 277 | } s; |
| 278 | struct cvmx_sso_aw_status_s cn73xx; |
| 279 | struct cvmx_sso_aw_status_s cn78xx; |
| 280 | struct cvmx_sso_aw_status_s cn78xxp1; |
| 281 | struct cvmx_sso_aw_status_s cnf75xx; |
| 282 | }; |
| 283 | |
| 284 | typedef union cvmx_sso_aw_status cvmx_sso_aw_status_t; |
| 285 | |
| 286 | /** |
| 287 | * cvmx_sso_aw_tag_latency_pc |
| 288 | */ |
| 289 | union cvmx_sso_aw_tag_latency_pc { |
| 290 | u64 u64; |
| 291 | struct cvmx_sso_aw_tag_latency_pc_s { |
| 292 | u64 count : 64; |
| 293 | } s; |
| 294 | struct cvmx_sso_aw_tag_latency_pc_s cn73xx; |
| 295 | struct cvmx_sso_aw_tag_latency_pc_s cn78xx; |
| 296 | struct cvmx_sso_aw_tag_latency_pc_s cn78xxp1; |
| 297 | struct cvmx_sso_aw_tag_latency_pc_s cnf75xx; |
| 298 | }; |
| 299 | |
| 300 | typedef union cvmx_sso_aw_tag_latency_pc cvmx_sso_aw_tag_latency_pc_t; |
| 301 | |
| 302 | /** |
| 303 | * cvmx_sso_aw_tag_req_pc |
| 304 | */ |
| 305 | union cvmx_sso_aw_tag_req_pc { |
| 306 | u64 u64; |
| 307 | struct cvmx_sso_aw_tag_req_pc_s { |
| 308 | u64 count : 64; |
| 309 | } s; |
| 310 | struct cvmx_sso_aw_tag_req_pc_s cn73xx; |
| 311 | struct cvmx_sso_aw_tag_req_pc_s cn78xx; |
| 312 | struct cvmx_sso_aw_tag_req_pc_s cn78xxp1; |
| 313 | struct cvmx_sso_aw_tag_req_pc_s cnf75xx; |
| 314 | }; |
| 315 | |
| 316 | typedef union cvmx_sso_aw_tag_req_pc cvmx_sso_aw_tag_req_pc_t; |
| 317 | |
| 318 | /** |
| 319 | * cvmx_sso_aw_we |
| 320 | */ |
| 321 | union cvmx_sso_aw_we { |
| 322 | u64 u64; |
| 323 | struct cvmx_sso_aw_we_s { |
| 324 | u64 reserved_29_63 : 35; |
| 325 | u64 rsvd_free : 13; |
| 326 | u64 reserved_13_15 : 3; |
| 327 | u64 free_cnt : 13; |
| 328 | } s; |
| 329 | struct cvmx_sso_aw_we_s cn73xx; |
| 330 | struct cvmx_sso_aw_we_s cn78xx; |
| 331 | struct cvmx_sso_aw_we_s cn78xxp1; |
| 332 | struct cvmx_sso_aw_we_s cnf75xx; |
| 333 | }; |
| 334 | |
| 335 | typedef union cvmx_sso_aw_we cvmx_sso_aw_we_t; |
| 336 | |
| 337 | /** |
| 338 | * cvmx_sso_bist_stat |
| 339 | * |
| 340 | * SSO_BIST_STAT = SSO BIST Status Register |
| 341 | * |
| 342 | * Contains the BIST status for the SSO memories ('0' = pass, '1' = fail). |
| 343 | * Note that PP BIST status is not reported here as it was in previous designs. |
| 344 | * |
| 345 | * There may be more for DDR interface buffers. |
| 346 | * It's possible that a RAM will be used for SSO_PP_QOS_RND. |
| 347 | */ |
| 348 | union cvmx_sso_bist_stat { |
| 349 | u64 u64; |
| 350 | struct cvmx_sso_bist_stat_s { |
| 351 | u64 reserved_62_63 : 2; |
| 352 | u64 odu_pref : 2; |
| 353 | u64 reserved_54_59 : 6; |
| 354 | u64 fptr : 2; |
| 355 | u64 reserved_45_51 : 7; |
| 356 | u64 rwo_dat : 1; |
| 357 | u64 rwo : 2; |
| 358 | u64 reserved_35_41 : 7; |
| 359 | u64 rwi_dat : 1; |
| 360 | u64 reserved_32_33 : 2; |
| 361 | u64 soc : 1; |
| 362 | u64 reserved_28_30 : 3; |
| 363 | u64 ncbo : 4; |
| 364 | u64 reserved_21_23 : 3; |
| 365 | u64 index : 1; |
| 366 | u64 reserved_17_19 : 3; |
| 367 | u64 fidx : 1; |
| 368 | u64 reserved_10_15 : 6; |
| 369 | u64 pend : 2; |
| 370 | u64 reserved_2_7 : 6; |
| 371 | u64 oth : 2; |
| 372 | } s; |
| 373 | struct cvmx_sso_bist_stat_s cn68xx; |
| 374 | struct cvmx_sso_bist_stat_cn68xxp1 { |
| 375 | u64 reserved_54_63 : 10; |
| 376 | u64 fptr : 2; |
| 377 | u64 reserved_45_51 : 7; |
| 378 | u64 rwo_dat : 1; |
| 379 | u64 rwo : 2; |
| 380 | u64 reserved_35_41 : 7; |
| 381 | u64 rwi_dat : 1; |
| 382 | u64 reserved_32_33 : 2; |
| 383 | u64 soc : 1; |
| 384 | u64 reserved_28_30 : 3; |
| 385 | u64 ncbo : 4; |
| 386 | u64 reserved_21_23 : 3; |
| 387 | u64 index : 1; |
| 388 | u64 reserved_17_19 : 3; |
| 389 | u64 fidx : 1; |
| 390 | u64 reserved_10_15 : 6; |
| 391 | u64 pend : 2; |
| 392 | u64 reserved_2_7 : 6; |
| 393 | u64 oth : 2; |
| 394 | } cn68xxp1; |
| 395 | }; |
| 396 | |
| 397 | typedef union cvmx_sso_bist_stat cvmx_sso_bist_stat_t; |
| 398 | |
| 399 | /** |
| 400 | * cvmx_sso_bist_status0 |
| 401 | * |
| 402 | * Contains the BIST status for the SSO memories. |
| 403 | * |
| 404 | */ |
| 405 | union cvmx_sso_bist_status0 { |
| 406 | u64 u64; |
| 407 | struct cvmx_sso_bist_status0_s { |
| 408 | u64 reserved_10_63 : 54; |
| 409 | u64 bist : 10; |
| 410 | } s; |
| 411 | struct cvmx_sso_bist_status0_s cn73xx; |
| 412 | struct cvmx_sso_bist_status0_s cn78xx; |
| 413 | struct cvmx_sso_bist_status0_s cn78xxp1; |
| 414 | struct cvmx_sso_bist_status0_s cnf75xx; |
| 415 | }; |
| 416 | |
| 417 | typedef union cvmx_sso_bist_status0 cvmx_sso_bist_status0_t; |
| 418 | |
| 419 | /** |
| 420 | * cvmx_sso_bist_status1 |
| 421 | * |
| 422 | * Contains the BIST status for the SSO memories. |
| 423 | * |
| 424 | */ |
| 425 | union cvmx_sso_bist_status1 { |
| 426 | u64 u64; |
| 427 | struct cvmx_sso_bist_status1_s { |
| 428 | u64 reserved_7_63 : 57; |
| 429 | u64 bist : 7; |
| 430 | } s; |
| 431 | struct cvmx_sso_bist_status1_s cn73xx; |
| 432 | struct cvmx_sso_bist_status1_s cn78xx; |
| 433 | struct cvmx_sso_bist_status1_s cn78xxp1; |
| 434 | struct cvmx_sso_bist_status1_s cnf75xx; |
| 435 | }; |
| 436 | |
| 437 | typedef union cvmx_sso_bist_status1 cvmx_sso_bist_status1_t; |
| 438 | |
| 439 | /** |
| 440 | * cvmx_sso_bist_status2 |
| 441 | * |
| 442 | * Contains the BIST status for the SSO memories. |
| 443 | * |
| 444 | */ |
| 445 | union cvmx_sso_bist_status2 { |
| 446 | u64 u64; |
| 447 | struct cvmx_sso_bist_status2_s { |
| 448 | u64 reserved_9_63 : 55; |
| 449 | u64 bist : 9; |
| 450 | } s; |
| 451 | struct cvmx_sso_bist_status2_s cn73xx; |
| 452 | struct cvmx_sso_bist_status2_s cn78xx; |
| 453 | struct cvmx_sso_bist_status2_s cn78xxp1; |
| 454 | struct cvmx_sso_bist_status2_s cnf75xx; |
| 455 | }; |
| 456 | |
| 457 | typedef union cvmx_sso_bist_status2 cvmx_sso_bist_status2_t; |
| 458 | |
| 459 | /** |
| 460 | * cvmx_sso_cfg |
| 461 | * |
| 462 | * SSO_CFG = SSO Config |
| 463 | * |
| 464 | * This register is an assortment of various SSO configuration bits. |
| 465 | */ |
| 466 | union cvmx_sso_cfg { |
| 467 | u64 u64; |
| 468 | struct cvmx_sso_cfg_s { |
| 469 | u64 reserved_16_63 : 48; |
| 470 | u64 qck_gw_rsp_adj : 3; |
| 471 | u64 qck_gw_rsp_dis : 1; |
| 472 | u64 qck_sw_dis : 1; |
| 473 | u64 rwq_alloc_dis : 1; |
| 474 | u64 soc_ccam_dis : 1; |
| 475 | u64 sso_cclk_dis : 1; |
| 476 | u64 rwo_flush : 1; |
| 477 | u64 wfe_thr : 1; |
| 478 | u64 rwio_byp_dis : 1; |
| 479 | u64 rwq_byp_dis : 1; |
| 480 | u64 stt : 1; |
| 481 | u64 ldt : 1; |
| 482 | u64 dwb : 1; |
| 483 | u64 rwen : 1; |
| 484 | } s; |
| 485 | struct cvmx_sso_cfg_s cn68xx; |
| 486 | struct cvmx_sso_cfg_cn68xxp1 { |
| 487 | u64 reserved_8_63 : 56; |
| 488 | u64 rwo_flush : 1; |
| 489 | u64 wfe_thr : 1; |
| 490 | u64 rwio_byp_dis : 1; |
| 491 | u64 rwq_byp_dis : 1; |
| 492 | u64 stt : 1; |
| 493 | u64 ldt : 1; |
| 494 | u64 dwb : 1; |
| 495 | u64 rwen : 1; |
| 496 | } cn68xxp1; |
| 497 | }; |
| 498 | |
| 499 | typedef union cvmx_sso_cfg cvmx_sso_cfg_t; |
| 500 | |
| 501 | /** |
| 502 | * cvmx_sso_ds_pc |
| 503 | * |
| 504 | * SSO_DS_PC = SSO De-Schedule Performance Counter |
| 505 | * |
| 506 | * Counts the number of de-schedule requests. |
| 507 | * Counter rolls over through zero when max value exceeded. |
| 508 | */ |
| 509 | union cvmx_sso_ds_pc { |
| 510 | u64 u64; |
| 511 | struct cvmx_sso_ds_pc_s { |
| 512 | u64 ds_pc : 64; |
| 513 | } s; |
| 514 | struct cvmx_sso_ds_pc_s cn68xx; |
| 515 | struct cvmx_sso_ds_pc_s cn68xxp1; |
| 516 | }; |
| 517 | |
| 518 | typedef union cvmx_sso_ds_pc cvmx_sso_ds_pc_t; |
| 519 | |
| 520 | /** |
| 521 | * cvmx_sso_ecc_ctl0 |
| 522 | */ |
| 523 | union cvmx_sso_ecc_ctl0 { |
| 524 | u64 u64; |
| 525 | struct cvmx_sso_ecc_ctl0_s { |
| 526 | u64 reserved_30_63 : 34; |
| 527 | u64 toaqt_flip : 2; |
| 528 | u64 toaqt_cdis : 1; |
| 529 | u64 toaqh_flip : 2; |
| 530 | u64 toaqh_cdis : 1; |
| 531 | u64 tiaqt_flip : 2; |
| 532 | u64 tiaqt_cdis : 1; |
| 533 | u64 tiaqh_flip : 2; |
| 534 | u64 tiaqh_cdis : 1; |
| 535 | u64 llm_flip : 2; |
| 536 | u64 llm_cdis : 1; |
| 537 | u64 inp_flip : 2; |
| 538 | u64 inp_cdis : 1; |
| 539 | u64 qtc_flip : 2; |
| 540 | u64 qtc_cdis : 1; |
| 541 | u64 xaq_flip : 2; |
| 542 | u64 xaq_cdis : 1; |
| 543 | u64 fff_flip : 2; |
| 544 | u64 fff_cdis : 1; |
| 545 | u64 wes_flip : 2; |
| 546 | u64 wes_cdis : 1; |
| 547 | } s; |
| 548 | struct cvmx_sso_ecc_ctl0_s cn73xx; |
| 549 | struct cvmx_sso_ecc_ctl0_s cn78xx; |
| 550 | struct cvmx_sso_ecc_ctl0_s cn78xxp1; |
| 551 | struct cvmx_sso_ecc_ctl0_s cnf75xx; |
| 552 | }; |
| 553 | |
| 554 | typedef union cvmx_sso_ecc_ctl0 cvmx_sso_ecc_ctl0_t; |
| 555 | |
| 556 | /** |
| 557 | * cvmx_sso_ecc_ctl1 |
| 558 | */ |
| 559 | union cvmx_sso_ecc_ctl1 { |
| 560 | u64 u64; |
| 561 | struct cvmx_sso_ecc_ctl1_s { |
| 562 | u64 reserved_21_63 : 43; |
| 563 | u64 thrint_flip : 2; |
| 564 | u64 thrint_cdis : 1; |
| 565 | u64 mask_flip : 2; |
| 566 | u64 mask_cdis : 1; |
| 567 | u64 gdw_flip : 2; |
| 568 | u64 gdw_cdis : 1; |
| 569 | u64 qidx_flip : 2; |
| 570 | u64 qidx_cdis : 1; |
| 571 | u64 tptr_flip : 2; |
| 572 | u64 tptr_cdis : 1; |
| 573 | u64 hptr_flip : 2; |
| 574 | u64 hptr_cdis : 1; |
| 575 | u64 cntr_flip : 2; |
| 576 | u64 cntr_cdis : 1; |
| 577 | } s; |
| 578 | struct cvmx_sso_ecc_ctl1_s cn73xx; |
| 579 | struct cvmx_sso_ecc_ctl1_s cn78xx; |
| 580 | struct cvmx_sso_ecc_ctl1_s cn78xxp1; |
| 581 | struct cvmx_sso_ecc_ctl1_s cnf75xx; |
| 582 | }; |
| 583 | |
| 584 | typedef union cvmx_sso_ecc_ctl1 cvmx_sso_ecc_ctl1_t; |
| 585 | |
| 586 | /** |
| 587 | * cvmx_sso_ecc_ctl2 |
| 588 | */ |
| 589 | union cvmx_sso_ecc_ctl2 { |
| 590 | u64 u64; |
| 591 | struct cvmx_sso_ecc_ctl2_s { |
| 592 | u64 reserved_15_63 : 49; |
| 593 | u64 ncbo_flip : 2; |
| 594 | u64 ncbo_cdis : 1; |
| 595 | u64 pnd_flip : 2; |
| 596 | u64 pnd_cdis : 1; |
| 597 | u64 oth_flip : 2; |
| 598 | u64 oth_cdis : 1; |
| 599 | u64 nidx_flip : 2; |
| 600 | u64 nidx_cdis : 1; |
| 601 | u64 pidx_flip : 2; |
| 602 | u64 pidx_cdis : 1; |
| 603 | } s; |
| 604 | struct cvmx_sso_ecc_ctl2_s cn73xx; |
| 605 | struct cvmx_sso_ecc_ctl2_s cn78xx; |
| 606 | struct cvmx_sso_ecc_ctl2_s cn78xxp1; |
| 607 | struct cvmx_sso_ecc_ctl2_s cnf75xx; |
| 608 | }; |
| 609 | |
| 610 | typedef union cvmx_sso_ecc_ctl2 cvmx_sso_ecc_ctl2_t; |
| 611 | |
| 612 | /** |
| 613 | * cvmx_sso_err |
| 614 | * |
| 615 | * SSO_ERR = SSO Error Register |
| 616 | * |
| 617 | * Contains ECC and other misc error bits. |
| 618 | * |
| 619 | * <45> The free page error bit will assert when SSO_FPAGE_CNT <= 16 and |
| 620 | * SSO_CFG[RWEN] is 1. Software will want to disable the interrupt |
| 621 | * associated with this error when recovering SSO pointers from the |
| 622 | * FPA and SSO. |
| 623 | * |
| 624 | * This register also contains the illegal operation error bits: |
| 625 | * |
| 626 | * <42> Received ADDWQ with tag specified as EMPTY |
| 627 | * <41> Received illegal opcode |
| 628 | * <40> Received SWTAG/SWTAG_FULL/SWTAG_DESCH/DESCH/UPD_WQP/GET_WORK/ALLOC_WE |
| 629 | * from WS with CLR_NSCHED pending |
| 630 | * <39> Received CLR_NSCHED |
| 631 | * from WS with SWTAG_DESCH/DESCH/CLR_NSCHED pending |
| 632 | * <38> Received SWTAG/SWTAG_FULL/SWTAG_DESCH/DESCH/UPD_WQP/GET_WORK/ALLOC_WE |
| 633 | * from WS with ALLOC_WE pending |
| 634 | * <37> Received SWTAG/SWTAG_FULL/SWTAG_DESCH/DESCH/UPD_WQP/GET_WORK/ALLOC_WE/CLR_NSCHED |
| 635 | * from WS with GET_WORK pending |
| 636 | * <36> Received SWTAG_FULL/SWTAG_DESCH |
| 637 | * with tag specified as UNSCHEDULED |
| 638 | * <35> Received SWTAG/SWTAG_FULL/SWTAG_DESCH |
| 639 | * with tag specified as EMPTY |
| 640 | * <34> Received SWTAG/SWTAG_FULL/SWTAG_DESCH/GET_WORK |
| 641 | * from WS with pending tag switch to ORDERED or ATOMIC |
| 642 | * <33> Received SWTAG/SWTAG_DESCH/DESCH/UPD_WQP |
| 643 | * from WS in UNSCHEDULED state |
| 644 | * <32> Received SWTAG/SWTAG_FULL/SWTAG_DESCH/DESCH/UPD_WQP |
| 645 | * from WS in EMPTY state |
| 646 | */ |
| 647 | union cvmx_sso_err { |
| 648 | u64 u64; |
| 649 | struct cvmx_sso_err_s { |
| 650 | u64 reserved_48_63 : 16; |
| 651 | u64 bfp : 1; |
| 652 | u64 awe : 1; |
| 653 | u64 fpe : 1; |
| 654 | u64 reserved_43_44 : 2; |
| 655 | u64 iop : 11; |
| 656 | u64 reserved_12_31 : 20; |
| 657 | u64 pnd_dbe0 : 1; |
| 658 | u64 pnd_sbe0 : 1; |
| 659 | u64 pnd_dbe1 : 1; |
| 660 | u64 pnd_sbe1 : 1; |
| 661 | u64 oth_dbe0 : 1; |
| 662 | u64 oth_sbe0 : 1; |
| 663 | u64 oth_dbe1 : 1; |
| 664 | u64 oth_sbe1 : 1; |
| 665 | u64 idx_dbe : 1; |
| 666 | u64 idx_sbe : 1; |
| 667 | u64 fidx_dbe : 1; |
| 668 | u64 fidx_sbe : 1; |
| 669 | } s; |
| 670 | struct cvmx_sso_err_s cn68xx; |
| 671 | struct cvmx_sso_err_s cn68xxp1; |
| 672 | }; |
| 673 | |
| 674 | typedef union cvmx_sso_err cvmx_sso_err_t; |
| 675 | |
| 676 | /** |
| 677 | * cvmx_sso_err0 |
| 678 | * |
| 679 | * This register contains ECC and other miscellaneous error bits. |
| 680 | * |
| 681 | */ |
| 682 | union cvmx_sso_err0 { |
| 683 | u64 u64; |
| 684 | struct cvmx_sso_err0_s { |
| 685 | u64 reserved_52_63 : 12; |
| 686 | u64 toaqt_dbe : 1; |
| 687 | u64 toaqt_sbe : 1; |
| 688 | u64 toaqh_dbe : 1; |
| 689 | u64 toaqh_sbe : 1; |
| 690 | u64 tiaqt_dbe : 1; |
| 691 | u64 tiaqt_sbe : 1; |
| 692 | u64 tiaqh_dbe : 1; |
| 693 | u64 tiaqh_sbe : 1; |
| 694 | u64 llm_dbe : 1; |
| 695 | u64 llm_sbe : 1; |
| 696 | u64 inp_dbe : 1; |
| 697 | u64 inp_sbe : 1; |
| 698 | u64 qtc_dbe : 1; |
| 699 | u64 qtc_sbe : 1; |
| 700 | u64 xaq_dbe : 1; |
| 701 | u64 xaq_sbe : 1; |
| 702 | u64 fff_dbe : 1; |
| 703 | u64 fff_sbe : 1; |
| 704 | u64 wes_dbe : 1; |
| 705 | u64 wes_sbe : 1; |
| 706 | u64 reserved_6_31 : 26; |
| 707 | u64 addwq_dropped : 1; |
| 708 | u64 awempty : 1; |
| 709 | u64 grpdis : 1; |
| 710 | u64 bfp : 1; |
| 711 | u64 awe : 1; |
| 712 | u64 fpe : 1; |
| 713 | } s; |
| 714 | struct cvmx_sso_err0_s cn73xx; |
| 715 | struct cvmx_sso_err0_s cn78xx; |
| 716 | struct cvmx_sso_err0_s cn78xxp1; |
| 717 | struct cvmx_sso_err0_s cnf75xx; |
| 718 | }; |
| 719 | |
| 720 | typedef union cvmx_sso_err0 cvmx_sso_err0_t; |
| 721 | |
| 722 | /** |
| 723 | * cvmx_sso_err1 |
| 724 | * |
| 725 | * This register contains ECC and other miscellaneous error bits. |
| 726 | * |
| 727 | */ |
| 728 | union cvmx_sso_err1 { |
| 729 | u64 u64; |
| 730 | struct cvmx_sso_err1_s { |
| 731 | u64 reserved_14_63 : 50; |
| 732 | u64 thrint_dbe : 1; |
| 733 | u64 thrint_sbe : 1; |
| 734 | u64 mask_dbe : 1; |
| 735 | u64 mask_sbe : 1; |
| 736 | u64 gdw_dbe : 1; |
| 737 | u64 gdw_sbe : 1; |
| 738 | u64 qidx_dbe : 1; |
| 739 | u64 qidx_sbe : 1; |
| 740 | u64 tptr_dbe : 1; |
| 741 | u64 tptr_sbe : 1; |
| 742 | u64 hptr_dbe : 1; |
| 743 | u64 hptr_sbe : 1; |
| 744 | u64 cntr_dbe : 1; |
| 745 | u64 cntr_sbe : 1; |
| 746 | } s; |
| 747 | struct cvmx_sso_err1_s cn73xx; |
| 748 | struct cvmx_sso_err1_s cn78xx; |
| 749 | struct cvmx_sso_err1_s cn78xxp1; |
| 750 | struct cvmx_sso_err1_s cnf75xx; |
| 751 | }; |
| 752 | |
| 753 | typedef union cvmx_sso_err1 cvmx_sso_err1_t; |
| 754 | |
| 755 | /** |
| 756 | * cvmx_sso_err2 |
| 757 | * |
| 758 | * This register contains ECC and other miscellaneous error bits. |
| 759 | * |
| 760 | */ |
| 761 | union cvmx_sso_err2 { |
| 762 | u64 u64; |
| 763 | struct cvmx_sso_err2_s { |
| 764 | u64 reserved_42_63 : 22; |
| 765 | u64 ncbo_dbe : 1; |
| 766 | u64 ncbo_sbe : 1; |
| 767 | u64 pnd_dbe : 1; |
| 768 | u64 pnd_sbe : 1; |
| 769 | u64 oth_dbe : 1; |
| 770 | u64 oth_sbe : 1; |
| 771 | u64 nidx_dbe : 1; |
| 772 | u64 nidx_sbe : 1; |
| 773 | u64 pidx_dbe : 1; |
| 774 | u64 pidx_sbe : 1; |
| 775 | u64 reserved_13_31 : 19; |
| 776 | u64 iop : 13; |
| 777 | } s; |
| 778 | struct cvmx_sso_err2_s cn73xx; |
| 779 | struct cvmx_sso_err2_s cn78xx; |
| 780 | struct cvmx_sso_err2_s cn78xxp1; |
| 781 | struct cvmx_sso_err2_s cnf75xx; |
| 782 | }; |
| 783 | |
| 784 | typedef union cvmx_sso_err2 cvmx_sso_err2_t; |
| 785 | |
| 786 | /** |
| 787 | * cvmx_sso_err_enb |
| 788 | * |
| 789 | * SSO_ERR_ENB = SSO Error Enable Register |
| 790 | * |
| 791 | * Contains the interrupt enables corresponding to SSO_ERR. |
| 792 | */ |
| 793 | union cvmx_sso_err_enb { |
| 794 | u64 u64; |
| 795 | struct cvmx_sso_err_enb_s { |
| 796 | u64 reserved_48_63 : 16; |
| 797 | u64 bfp_ie : 1; |
| 798 | u64 awe_ie : 1; |
| 799 | u64 fpe_ie : 1; |
| 800 | u64 reserved_43_44 : 2; |
| 801 | u64 iop_ie : 11; |
| 802 | u64 reserved_12_31 : 20; |
| 803 | u64 pnd_dbe0_ie : 1; |
| 804 | u64 pnd_sbe0_ie : 1; |
| 805 | u64 pnd_dbe1_ie : 1; |
| 806 | u64 pnd_sbe1_ie : 1; |
| 807 | u64 oth_dbe0_ie : 1; |
| 808 | u64 oth_sbe0_ie : 1; |
| 809 | u64 oth_dbe1_ie : 1; |
| 810 | u64 oth_sbe1_ie : 1; |
| 811 | u64 idx_dbe_ie : 1; |
| 812 | u64 idx_sbe_ie : 1; |
| 813 | u64 fidx_dbe_ie : 1; |
| 814 | u64 fidx_sbe_ie : 1; |
| 815 | } s; |
| 816 | struct cvmx_sso_err_enb_s cn68xx; |
| 817 | struct cvmx_sso_err_enb_s cn68xxp1; |
| 818 | }; |
| 819 | |
| 820 | typedef union cvmx_sso_err_enb cvmx_sso_err_enb_t; |
| 821 | |
| 822 | /** |
| 823 | * cvmx_sso_fidx_ecc_ctl |
| 824 | * |
| 825 | * SSO_FIDX_ECC_CTL = SSO FIDX ECC Control |
| 826 | * |
| 827 | */ |
| 828 | union cvmx_sso_fidx_ecc_ctl { |
| 829 | u64 u64; |
| 830 | struct cvmx_sso_fidx_ecc_ctl_s { |
| 831 | u64 reserved_3_63 : 61; |
| 832 | u64 flip_synd : 2; |
| 833 | u64 ecc_ena : 1; |
| 834 | } s; |
| 835 | struct cvmx_sso_fidx_ecc_ctl_s cn68xx; |
| 836 | struct cvmx_sso_fidx_ecc_ctl_s cn68xxp1; |
| 837 | }; |
| 838 | |
| 839 | typedef union cvmx_sso_fidx_ecc_ctl cvmx_sso_fidx_ecc_ctl_t; |
| 840 | |
| 841 | /** |
| 842 | * cvmx_sso_fidx_ecc_st |
| 843 | * |
| 844 | * SSO_FIDX_ECC_ST = SSO FIDX ECC Status |
| 845 | * |
| 846 | */ |
| 847 | union cvmx_sso_fidx_ecc_st { |
| 848 | u64 u64; |
| 849 | struct cvmx_sso_fidx_ecc_st_s { |
| 850 | u64 reserved_27_63 : 37; |
| 851 | u64 addr : 11; |
| 852 | u64 reserved_9_15 : 7; |
| 853 | u64 syndrom : 5; |
| 854 | u64 reserved_0_3 : 4; |
| 855 | } s; |
| 856 | struct cvmx_sso_fidx_ecc_st_s cn68xx; |
| 857 | struct cvmx_sso_fidx_ecc_st_s cn68xxp1; |
| 858 | }; |
| 859 | |
| 860 | typedef union cvmx_sso_fidx_ecc_st cvmx_sso_fidx_ecc_st_t; |
| 861 | |
| 862 | /** |
| 863 | * cvmx_sso_fpage_cnt |
| 864 | * |
| 865 | * SSO_FPAGE_CNT = SSO Free Page Cnt |
| 866 | * |
| 867 | * This register keeps track of the number of free pages pointers available for use in external memory. |
| 868 | */ |
| 869 | union cvmx_sso_fpage_cnt { |
| 870 | u64 u64; |
| 871 | struct cvmx_sso_fpage_cnt_s { |
| 872 | u64 reserved_32_63 : 32; |
| 873 | u64 fpage_cnt : 32; |
| 874 | } s; |
| 875 | struct cvmx_sso_fpage_cnt_s cn68xx; |
| 876 | struct cvmx_sso_fpage_cnt_s cn68xxp1; |
| 877 | }; |
| 878 | |
| 879 | typedef union cvmx_sso_fpage_cnt cvmx_sso_fpage_cnt_t; |
| 880 | |
| 881 | /** |
| 882 | * cvmx_sso_grp#_aq_cnt |
| 883 | */ |
| 884 | union cvmx_sso_grpx_aq_cnt { |
| 885 | u64 u64; |
| 886 | struct cvmx_sso_grpx_aq_cnt_s { |
| 887 | u64 reserved_33_63 : 31; |
| 888 | u64 aq_cnt : 33; |
| 889 | } s; |
| 890 | struct cvmx_sso_grpx_aq_cnt_s cn73xx; |
| 891 | struct cvmx_sso_grpx_aq_cnt_s cn78xx; |
| 892 | struct cvmx_sso_grpx_aq_cnt_s cn78xxp1; |
| 893 | struct cvmx_sso_grpx_aq_cnt_s cnf75xx; |
| 894 | }; |
| 895 | |
| 896 | typedef union cvmx_sso_grpx_aq_cnt cvmx_sso_grpx_aq_cnt_t; |
| 897 | |
| 898 | /** |
| 899 | * cvmx_sso_grp#_aq_thr |
| 900 | */ |
| 901 | union cvmx_sso_grpx_aq_thr { |
| 902 | u64 u64; |
| 903 | struct cvmx_sso_grpx_aq_thr_s { |
| 904 | u64 reserved_33_63 : 31; |
| 905 | u64 aq_thr : 33; |
| 906 | } s; |
| 907 | struct cvmx_sso_grpx_aq_thr_s cn73xx; |
| 908 | struct cvmx_sso_grpx_aq_thr_s cn78xx; |
| 909 | struct cvmx_sso_grpx_aq_thr_s cn78xxp1; |
| 910 | struct cvmx_sso_grpx_aq_thr_s cnf75xx; |
| 911 | }; |
| 912 | |
| 913 | typedef union cvmx_sso_grpx_aq_thr cvmx_sso_grpx_aq_thr_t; |
| 914 | |
| 915 | /** |
| 916 | * cvmx_sso_grp#_ds_pc |
| 917 | * |
| 918 | * Counts the number of deschedule requests for each group. Counter rolls over through zero when |
| 919 | * max value exceeded. |
| 920 | */ |
| 921 | union cvmx_sso_grpx_ds_pc { |
| 922 | u64 u64; |
| 923 | struct cvmx_sso_grpx_ds_pc_s { |
| 924 | u64 cnt : 64; |
| 925 | } s; |
| 926 | struct cvmx_sso_grpx_ds_pc_s cn73xx; |
| 927 | struct cvmx_sso_grpx_ds_pc_s cn78xx; |
| 928 | struct cvmx_sso_grpx_ds_pc_s cn78xxp1; |
| 929 | struct cvmx_sso_grpx_ds_pc_s cnf75xx; |
| 930 | }; |
| 931 | |
| 932 | typedef union cvmx_sso_grpx_ds_pc cvmx_sso_grpx_ds_pc_t; |
| 933 | |
| 934 | /** |
| 935 | * cvmx_sso_grp#_ext_pc |
| 936 | * |
| 937 | * Counts the number of cache lines of WAEs sent to L2/DDR. Counter rolls over through zero when |
| 938 | * max value exceeded. |
| 939 | */ |
| 940 | union cvmx_sso_grpx_ext_pc { |
| 941 | u64 u64; |
| 942 | struct cvmx_sso_grpx_ext_pc_s { |
| 943 | u64 cnt : 64; |
| 944 | } s; |
| 945 | struct cvmx_sso_grpx_ext_pc_s cn73xx; |
| 946 | struct cvmx_sso_grpx_ext_pc_s cn78xx; |
| 947 | struct cvmx_sso_grpx_ext_pc_s cn78xxp1; |
| 948 | struct cvmx_sso_grpx_ext_pc_s cnf75xx; |
| 949 | }; |
| 950 | |
| 951 | typedef union cvmx_sso_grpx_ext_pc cvmx_sso_grpx_ext_pc_t; |
| 952 | |
| 953 | /** |
| 954 | * cvmx_sso_grp#_iaq_thr |
| 955 | * |
| 956 | * These registers contain the thresholds for allocating SSO in-unit admission queue entries, see |
| 957 | * In-Unit Thresholds. |
| 958 | */ |
| 959 | union cvmx_sso_grpx_iaq_thr { |
| 960 | u64 u64; |
| 961 | struct cvmx_sso_grpx_iaq_thr_s { |
| 962 | u64 reserved_61_63 : 3; |
| 963 | u64 grp_cnt : 13; |
| 964 | u64 reserved_45_47 : 3; |
| 965 | u64 max_thr : 13; |
| 966 | u64 reserved_13_31 : 19; |
| 967 | u64 rsvd_thr : 13; |
| 968 | } s; |
| 969 | struct cvmx_sso_grpx_iaq_thr_s cn73xx; |
| 970 | struct cvmx_sso_grpx_iaq_thr_s cn78xx; |
| 971 | struct cvmx_sso_grpx_iaq_thr_s cn78xxp1; |
| 972 | struct cvmx_sso_grpx_iaq_thr_s cnf75xx; |
| 973 | }; |
| 974 | |
| 975 | typedef union cvmx_sso_grpx_iaq_thr cvmx_sso_grpx_iaq_thr_t; |
| 976 | |
| 977 | /** |
| 978 | * cvmx_sso_grp#_int |
| 979 | * |
| 980 | * Contains the per-group interrupts and are used to clear these interrupts. For more information |
| 981 | * on this register, refer to Interrupts. |
| 982 | */ |
| 983 | union cvmx_sso_grpx_int { |
| 984 | u64 u64; |
| 985 | struct cvmx_sso_grpx_int_s { |
| 986 | u64 exe_dis : 1; |
| 987 | u64 reserved_2_62 : 61; |
| 988 | u64 exe_int : 1; |
| 989 | u64 aq_int : 1; |
| 990 | } s; |
| 991 | struct cvmx_sso_grpx_int_s cn73xx; |
| 992 | struct cvmx_sso_grpx_int_s cn78xx; |
| 993 | struct cvmx_sso_grpx_int_s cn78xxp1; |
| 994 | struct cvmx_sso_grpx_int_s cnf75xx; |
| 995 | }; |
| 996 | |
| 997 | typedef union cvmx_sso_grpx_int cvmx_sso_grpx_int_t; |
| 998 | |
| 999 | /** |
| 1000 | * cvmx_sso_grp#_int_cnt |
| 1001 | * |
| 1002 | * These registers contain a read-only copy of the counts used to trigger work-queue interrupts |
| 1003 | * (one per group). For more information on this register, refer to Interrupts. |
| 1004 | */ |
| 1005 | union cvmx_sso_grpx_int_cnt { |
| 1006 | u64 u64; |
| 1007 | struct cvmx_sso_grpx_int_cnt_s { |
| 1008 | u64 reserved_61_63 : 3; |
| 1009 | u64 tc_cnt : 13; |
| 1010 | u64 reserved_45_47 : 3; |
| 1011 | u64 cq_cnt : 13; |
| 1012 | u64 reserved_29_31 : 3; |
| 1013 | u64 ds_cnt : 13; |
| 1014 | u64 reserved_13_15 : 3; |
| 1015 | u64 iaq_cnt : 13; |
| 1016 | } s; |
| 1017 | struct cvmx_sso_grpx_int_cnt_s cn73xx; |
| 1018 | struct cvmx_sso_grpx_int_cnt_s cn78xx; |
| 1019 | struct cvmx_sso_grpx_int_cnt_s cn78xxp1; |
| 1020 | struct cvmx_sso_grpx_int_cnt_s cnf75xx; |
| 1021 | }; |
| 1022 | |
| 1023 | typedef union cvmx_sso_grpx_int_cnt cvmx_sso_grpx_int_cnt_t; |
| 1024 | |
| 1025 | /** |
| 1026 | * cvmx_sso_grp#_int_thr |
| 1027 | * |
| 1028 | * These registers contain the thresholds for enabling and setting work-queue interrupts (one per |
| 1029 | * group). For more information on this register, refer to Interrupts. |
| 1030 | */ |
| 1031 | union cvmx_sso_grpx_int_thr { |
| 1032 | u64 u64; |
| 1033 | struct cvmx_sso_grpx_int_thr_s { |
| 1034 | u64 tc_en : 1; |
| 1035 | u64 reserved_61_62 : 2; |
| 1036 | u64 tc_thr : 13; |
| 1037 | u64 reserved_45_47 : 3; |
| 1038 | u64 cq_thr : 13; |
| 1039 | u64 reserved_29_31 : 3; |
| 1040 | u64 ds_thr : 13; |
| 1041 | u64 reserved_13_15 : 3; |
| 1042 | u64 iaq_thr : 13; |
| 1043 | } s; |
| 1044 | struct cvmx_sso_grpx_int_thr_s cn73xx; |
| 1045 | struct cvmx_sso_grpx_int_thr_s cn78xx; |
| 1046 | struct cvmx_sso_grpx_int_thr_s cn78xxp1; |
| 1047 | struct cvmx_sso_grpx_int_thr_s cnf75xx; |
| 1048 | }; |
| 1049 | |
| 1050 | typedef union cvmx_sso_grpx_int_thr cvmx_sso_grpx_int_thr_t; |
| 1051 | |
| 1052 | /** |
| 1053 | * cvmx_sso_grp#_pri |
| 1054 | * |
| 1055 | * Controls the priority and group affinity arbitration for each group. |
| 1056 | * |
| 1057 | */ |
| 1058 | union cvmx_sso_grpx_pri { |
| 1059 | u64 u64; |
| 1060 | struct cvmx_sso_grpx_pri_s { |
| 1061 | u64 reserved_30_63 : 34; |
| 1062 | u64 wgt_left : 6; |
| 1063 | u64 reserved_22_23 : 2; |
| 1064 | u64 weight : 6; |
| 1065 | u64 reserved_12_15 : 4; |
| 1066 | u64 affinity : 4; |
| 1067 | u64 reserved_3_7 : 5; |
| 1068 | u64 pri : 3; |
| 1069 | } s; |
| 1070 | struct cvmx_sso_grpx_pri_s cn73xx; |
| 1071 | struct cvmx_sso_grpx_pri_s cn78xx; |
| 1072 | struct cvmx_sso_grpx_pri_s cn78xxp1; |
| 1073 | struct cvmx_sso_grpx_pri_s cnf75xx; |
| 1074 | }; |
| 1075 | |
| 1076 | typedef union cvmx_sso_grpx_pri cvmx_sso_grpx_pri_t; |
| 1077 | |
| 1078 | /** |
| 1079 | * cvmx_sso_grp#_taq_thr |
| 1080 | * |
| 1081 | * These registers contain the thresholds for allocating SSO transitory admission queue storage |
| 1082 | * buffers, see Transitory-Admission Thresholds. |
| 1083 | */ |
| 1084 | union cvmx_sso_grpx_taq_thr { |
| 1085 | u64 u64; |
| 1086 | struct cvmx_sso_grpx_taq_thr_s { |
| 1087 | u64 reserved_59_63 : 5; |
| 1088 | u64 grp_cnt : 11; |
| 1089 | u64 reserved_43_47 : 5; |
| 1090 | u64 max_thr : 11; |
| 1091 | u64 reserved_11_31 : 21; |
| 1092 | u64 rsvd_thr : 11; |
| 1093 | } s; |
| 1094 | struct cvmx_sso_grpx_taq_thr_s cn73xx; |
| 1095 | struct cvmx_sso_grpx_taq_thr_s cn78xx; |
| 1096 | struct cvmx_sso_grpx_taq_thr_s cn78xxp1; |
| 1097 | struct cvmx_sso_grpx_taq_thr_s cnf75xx; |
| 1098 | }; |
| 1099 | |
| 1100 | typedef union cvmx_sso_grpx_taq_thr cvmx_sso_grpx_taq_thr_t; |
| 1101 | |
| 1102 | /** |
| 1103 | * cvmx_sso_grp#_ts_pc |
| 1104 | * |
| 1105 | * Counts the number of tag switch requests for each group being switched to. Counter rolls over |
| 1106 | * through zero when max value exceeded. |
| 1107 | */ |
| 1108 | union cvmx_sso_grpx_ts_pc { |
| 1109 | u64 u64; |
| 1110 | struct cvmx_sso_grpx_ts_pc_s { |
| 1111 | u64 cnt : 64; |
| 1112 | } s; |
| 1113 | struct cvmx_sso_grpx_ts_pc_s cn73xx; |
| 1114 | struct cvmx_sso_grpx_ts_pc_s cn78xx; |
| 1115 | struct cvmx_sso_grpx_ts_pc_s cn78xxp1; |
| 1116 | struct cvmx_sso_grpx_ts_pc_s cnf75xx; |
| 1117 | }; |
| 1118 | |
| 1119 | typedef union cvmx_sso_grpx_ts_pc cvmx_sso_grpx_ts_pc_t; |
| 1120 | |
| 1121 | /** |
| 1122 | * cvmx_sso_grp#_wa_pc |
| 1123 | * |
| 1124 | * Counts the number of add new work requests for each group. The counter rolls over through zero |
| 1125 | * when the max value exceeded. |
| 1126 | */ |
| 1127 | union cvmx_sso_grpx_wa_pc { |
| 1128 | u64 u64; |
| 1129 | struct cvmx_sso_grpx_wa_pc_s { |
| 1130 | u64 cnt : 64; |
| 1131 | } s; |
| 1132 | struct cvmx_sso_grpx_wa_pc_s cn73xx; |
| 1133 | struct cvmx_sso_grpx_wa_pc_s cn78xx; |
| 1134 | struct cvmx_sso_grpx_wa_pc_s cn78xxp1; |
| 1135 | struct cvmx_sso_grpx_wa_pc_s cnf75xx; |
| 1136 | }; |
| 1137 | |
| 1138 | typedef union cvmx_sso_grpx_wa_pc cvmx_sso_grpx_wa_pc_t; |
| 1139 | |
| 1140 | /** |
| 1141 | * cvmx_sso_grp#_ws_pc |
| 1142 | * |
| 1143 | * Counts the number of work schedules for each group. The counter rolls over through zero when |
| 1144 | * the maximum value is exceeded. |
| 1145 | */ |
| 1146 | union cvmx_sso_grpx_ws_pc { |
| 1147 | u64 u64; |
| 1148 | struct cvmx_sso_grpx_ws_pc_s { |
| 1149 | u64 cnt : 64; |
| 1150 | } s; |
| 1151 | struct cvmx_sso_grpx_ws_pc_s cn73xx; |
| 1152 | struct cvmx_sso_grpx_ws_pc_s cn78xx; |
| 1153 | struct cvmx_sso_grpx_ws_pc_s cn78xxp1; |
| 1154 | struct cvmx_sso_grpx_ws_pc_s cnf75xx; |
| 1155 | }; |
| 1156 | |
| 1157 | typedef union cvmx_sso_grpx_ws_pc cvmx_sso_grpx_ws_pc_t; |
| 1158 | |
| 1159 | /** |
| 1160 | * cvmx_sso_gw_eco |
| 1161 | */ |
| 1162 | union cvmx_sso_gw_eco { |
| 1163 | u64 u64; |
| 1164 | struct cvmx_sso_gw_eco_s { |
| 1165 | u64 reserved_8_63 : 56; |
| 1166 | u64 eco_rw : 8; |
| 1167 | } s; |
| 1168 | struct cvmx_sso_gw_eco_s cn73xx; |
| 1169 | struct cvmx_sso_gw_eco_s cnf75xx; |
| 1170 | }; |
| 1171 | |
| 1172 | typedef union cvmx_sso_gw_eco cvmx_sso_gw_eco_t; |
| 1173 | |
| 1174 | /** |
| 1175 | * cvmx_sso_gwe_cfg |
| 1176 | * |
| 1177 | * This register controls the operation of the get-work examiner (GWE). |
| 1178 | * |
| 1179 | */ |
| 1180 | union cvmx_sso_gwe_cfg { |
| 1181 | u64 u64; |
| 1182 | struct cvmx_sso_gwe_cfg_s { |
| 1183 | u64 reserved_12_63 : 52; |
| 1184 | u64 odu_ffpgw_dis : 1; |
| 1185 | u64 gwe_rfpgw_dis : 1; |
| 1186 | u64 odu_prf_dis : 1; |
| 1187 | u64 reserved_0_8 : 9; |
| 1188 | } s; |
| 1189 | struct cvmx_sso_gwe_cfg_cn68xx { |
| 1190 | u64 reserved_12_63 : 52; |
| 1191 | u64 odu_ffpgw_dis : 1; |
| 1192 | u64 gwe_rfpgw_dis : 1; |
| 1193 | u64 odu_prf_dis : 1; |
| 1194 | u64 odu_bmp_dis : 1; |
| 1195 | u64 reserved_5_7 : 3; |
| 1196 | u64 gwe_hvy_dis : 1; |
| 1197 | u64 gwe_poe : 1; |
| 1198 | u64 gwe_fpor : 1; |
| 1199 | u64 gwe_rah : 1; |
| 1200 | u64 gwe_dis : 1; |
| 1201 | } cn68xx; |
| 1202 | struct cvmx_sso_gwe_cfg_cn68xxp1 { |
| 1203 | u64 reserved_4_63 : 60; |
| 1204 | u64 gwe_poe : 1; |
| 1205 | u64 gwe_fpor : 1; |
| 1206 | u64 gwe_rah : 1; |
| 1207 | u64 gwe_dis : 1; |
| 1208 | } cn68xxp1; |
| 1209 | struct cvmx_sso_gwe_cfg_cn73xx { |
| 1210 | u64 reserved_9_63 : 55; |
| 1211 | u64 dis_wgt_credit : 1; |
| 1212 | u64 ws_retries : 8; |
| 1213 | } cn73xx; |
| 1214 | struct cvmx_sso_gwe_cfg_cn73xx cn78xx; |
| 1215 | struct cvmx_sso_gwe_cfg_cn73xx cn78xxp1; |
| 1216 | struct cvmx_sso_gwe_cfg_cn73xx cnf75xx; |
| 1217 | }; |
| 1218 | |
| 1219 | typedef union cvmx_sso_gwe_cfg cvmx_sso_gwe_cfg_t; |
| 1220 | |
| 1221 | /** |
| 1222 | * cvmx_sso_gwe_random |
| 1223 | * |
| 1224 | * This register contains the random search start position for the get-work examiner (GWE). |
| 1225 | * |
| 1226 | */ |
| 1227 | union cvmx_sso_gwe_random { |
| 1228 | u64 u64; |
| 1229 | struct cvmx_sso_gwe_random_s { |
| 1230 | u64 reserved_16_63 : 48; |
| 1231 | u64 rnd : 16; |
| 1232 | } s; |
| 1233 | struct cvmx_sso_gwe_random_s cn73xx; |
| 1234 | struct cvmx_sso_gwe_random_s cn78xx; |
| 1235 | struct cvmx_sso_gwe_random_s cn78xxp1; |
| 1236 | struct cvmx_sso_gwe_random_s cnf75xx; |
| 1237 | }; |
| 1238 | |
| 1239 | typedef union cvmx_sso_gwe_random cvmx_sso_gwe_random_t; |
| 1240 | |
| 1241 | /** |
| 1242 | * cvmx_sso_idx_ecc_ctl |
| 1243 | * |
| 1244 | * SSO_IDX_ECC_CTL = SSO IDX ECC Control |
| 1245 | * |
| 1246 | */ |
| 1247 | union cvmx_sso_idx_ecc_ctl { |
| 1248 | u64 u64; |
| 1249 | struct cvmx_sso_idx_ecc_ctl_s { |
| 1250 | u64 reserved_3_63 : 61; |
| 1251 | u64 flip_synd : 2; |
| 1252 | u64 ecc_ena : 1; |
| 1253 | } s; |
| 1254 | struct cvmx_sso_idx_ecc_ctl_s cn68xx; |
| 1255 | struct cvmx_sso_idx_ecc_ctl_s cn68xxp1; |
| 1256 | }; |
| 1257 | |
| 1258 | typedef union cvmx_sso_idx_ecc_ctl cvmx_sso_idx_ecc_ctl_t; |
| 1259 | |
| 1260 | /** |
| 1261 | * cvmx_sso_idx_ecc_st |
| 1262 | * |
| 1263 | * SSO_IDX_ECC_ST = SSO IDX ECC Status |
| 1264 | * |
| 1265 | */ |
| 1266 | union cvmx_sso_idx_ecc_st { |
| 1267 | u64 u64; |
| 1268 | struct cvmx_sso_idx_ecc_st_s { |
| 1269 | u64 reserved_27_63 : 37; |
| 1270 | u64 addr : 11; |
| 1271 | u64 reserved_9_15 : 7; |
| 1272 | u64 syndrom : 5; |
| 1273 | u64 reserved_0_3 : 4; |
| 1274 | } s; |
| 1275 | struct cvmx_sso_idx_ecc_st_s cn68xx; |
| 1276 | struct cvmx_sso_idx_ecc_st_s cn68xxp1; |
| 1277 | }; |
| 1278 | |
| 1279 | typedef union cvmx_sso_idx_ecc_st cvmx_sso_idx_ecc_st_t; |
| 1280 | |
| 1281 | /** |
| 1282 | * cvmx_sso_ient#_links |
| 1283 | * |
| 1284 | * Returns unit memory status for an index. |
| 1285 | * |
| 1286 | */ |
| 1287 | union cvmx_sso_ientx_links { |
| 1288 | u64 u64; |
| 1289 | struct cvmx_sso_ientx_links_s { |
| 1290 | u64 reserved_28_63 : 36; |
| 1291 | u64 prev_index : 12; |
| 1292 | u64 reserved_0_15 : 16; |
| 1293 | } s; |
| 1294 | struct cvmx_sso_ientx_links_cn73xx { |
| 1295 | u64 reserved_26_63 : 38; |
| 1296 | u64 prev_index : 10; |
| 1297 | u64 reserved_11_15 : 5; |
| 1298 | u64 next_index_vld : 1; |
| 1299 | u64 next_index : 10; |
| 1300 | } cn73xx; |
| 1301 | struct cvmx_sso_ientx_links_cn78xx { |
| 1302 | u64 reserved_28_63 : 36; |
| 1303 | u64 prev_index : 12; |
| 1304 | u64 reserved_13_15 : 3; |
| 1305 | u64 next_index_vld : 1; |
| 1306 | u64 next_index : 12; |
| 1307 | } cn78xx; |
| 1308 | struct cvmx_sso_ientx_links_cn78xx cn78xxp1; |
| 1309 | struct cvmx_sso_ientx_links_cn73xx cnf75xx; |
| 1310 | }; |
| 1311 | |
| 1312 | typedef union cvmx_sso_ientx_links cvmx_sso_ientx_links_t; |
| 1313 | |
| 1314 | /** |
| 1315 | * cvmx_sso_ient#_pendtag |
| 1316 | * |
| 1317 | * Returns unit memory status for an index. |
| 1318 | * |
| 1319 | */ |
| 1320 | union cvmx_sso_ientx_pendtag { |
| 1321 | u64 u64; |
| 1322 | struct cvmx_sso_ientx_pendtag_s { |
| 1323 | u64 reserved_38_63 : 26; |
| 1324 | u64 pend_switch : 1; |
| 1325 | u64 reserved_34_36 : 3; |
| 1326 | u64 pend_tt : 2; |
| 1327 | u64 pend_tag : 32; |
| 1328 | } s; |
| 1329 | struct cvmx_sso_ientx_pendtag_s cn73xx; |
| 1330 | struct cvmx_sso_ientx_pendtag_s cn78xx; |
| 1331 | struct cvmx_sso_ientx_pendtag_s cn78xxp1; |
| 1332 | struct cvmx_sso_ientx_pendtag_s cnf75xx; |
| 1333 | }; |
| 1334 | |
| 1335 | typedef union cvmx_sso_ientx_pendtag cvmx_sso_ientx_pendtag_t; |
| 1336 | |
| 1337 | /** |
| 1338 | * cvmx_sso_ient#_qlinks |
| 1339 | * |
| 1340 | * Returns unit memory status for an index. |
| 1341 | * |
| 1342 | */ |
| 1343 | union cvmx_sso_ientx_qlinks { |
| 1344 | u64 u64; |
| 1345 | struct cvmx_sso_ientx_qlinks_s { |
| 1346 | u64 reserved_12_63 : 52; |
| 1347 | u64 next_index : 12; |
| 1348 | } s; |
| 1349 | struct cvmx_sso_ientx_qlinks_s cn73xx; |
| 1350 | struct cvmx_sso_ientx_qlinks_s cn78xx; |
| 1351 | struct cvmx_sso_ientx_qlinks_s cn78xxp1; |
| 1352 | struct cvmx_sso_ientx_qlinks_s cnf75xx; |
| 1353 | }; |
| 1354 | |
| 1355 | typedef union cvmx_sso_ientx_qlinks cvmx_sso_ientx_qlinks_t; |
| 1356 | |
| 1357 | /** |
| 1358 | * cvmx_sso_ient#_tag |
| 1359 | * |
| 1360 | * Returns unit memory status for an index. |
| 1361 | * |
| 1362 | */ |
| 1363 | union cvmx_sso_ientx_tag { |
| 1364 | u64 u64; |
| 1365 | struct cvmx_sso_ientx_tag_s { |
| 1366 | u64 reserved_39_63 : 25; |
| 1367 | u64 tailc : 1; |
| 1368 | u64 tail : 1; |
| 1369 | u64 reserved_34_36 : 3; |
| 1370 | u64 tt : 2; |
| 1371 | u64 tag : 32; |
| 1372 | } s; |
| 1373 | struct cvmx_sso_ientx_tag_s cn73xx; |
| 1374 | struct cvmx_sso_ientx_tag_s cn78xx; |
| 1375 | struct cvmx_sso_ientx_tag_s cn78xxp1; |
| 1376 | struct cvmx_sso_ientx_tag_s cnf75xx; |
| 1377 | }; |
| 1378 | |
| 1379 | typedef union cvmx_sso_ientx_tag cvmx_sso_ientx_tag_t; |
| 1380 | |
| 1381 | /** |
| 1382 | * cvmx_sso_ient#_wqpgrp |
| 1383 | * |
| 1384 | * Returns unit memory status for an index. |
| 1385 | * |
| 1386 | */ |
| 1387 | union cvmx_sso_ientx_wqpgrp { |
| 1388 | u64 u64; |
| 1389 | struct cvmx_sso_ientx_wqpgrp_s { |
| 1390 | u64 reserved_62_63 : 2; |
| 1391 | u64 head : 1; |
| 1392 | u64 nosched : 1; |
| 1393 | u64 reserved_58_59 : 2; |
| 1394 | u64 grp : 10; |
| 1395 | u64 reserved_42_47 : 6; |
| 1396 | u64 wqp : 42; |
| 1397 | } s; |
| 1398 | struct cvmx_sso_ientx_wqpgrp_cn73xx { |
| 1399 | u64 reserved_62_63 : 2; |
| 1400 | u64 head : 1; |
| 1401 | u64 nosched : 1; |
| 1402 | u64 reserved_56_59 : 4; |
| 1403 | u64 grp : 8; |
| 1404 | u64 reserved_42_47 : 6; |
| 1405 | u64 wqp : 42; |
| 1406 | } cn73xx; |
| 1407 | struct cvmx_sso_ientx_wqpgrp_s cn78xx; |
| 1408 | struct cvmx_sso_ientx_wqpgrp_s cn78xxp1; |
| 1409 | struct cvmx_sso_ientx_wqpgrp_cn73xx cnf75xx; |
| 1410 | }; |
| 1411 | |
| 1412 | typedef union cvmx_sso_ientx_wqpgrp cvmx_sso_ientx_wqpgrp_t; |
| 1413 | |
| 1414 | /** |
| 1415 | * cvmx_sso_ipl_conf# |
| 1416 | * |
| 1417 | * Returns list status for the conflicted list indexed by group. Register |
| 1418 | * fields are identical to those in SSO_IPL_IAQ() above. |
| 1419 | */ |
| 1420 | union cvmx_sso_ipl_confx { |
| 1421 | u64 u64; |
| 1422 | struct cvmx_sso_ipl_confx_s { |
| 1423 | u64 reserved_28_63 : 36; |
| 1424 | u64 queue_val : 1; |
| 1425 | u64 queue_one : 1; |
| 1426 | u64 reserved_25_25 : 1; |
| 1427 | u64 queue_head : 12; |
| 1428 | u64 reserved_12_12 : 1; |
| 1429 | u64 queue_tail : 12; |
| 1430 | } s; |
| 1431 | struct cvmx_sso_ipl_confx_s cn73xx; |
| 1432 | struct cvmx_sso_ipl_confx_s cn78xx; |
| 1433 | struct cvmx_sso_ipl_confx_s cn78xxp1; |
| 1434 | struct cvmx_sso_ipl_confx_s cnf75xx; |
| 1435 | }; |
| 1436 | |
| 1437 | typedef union cvmx_sso_ipl_confx cvmx_sso_ipl_confx_t; |
| 1438 | |
| 1439 | /** |
| 1440 | * cvmx_sso_ipl_desched# |
| 1441 | * |
| 1442 | * Returns list status for the deschedule list indexed by group. Register |
| 1443 | * fields are identical to those in SSO_IPL_IAQ() above. |
| 1444 | */ |
| 1445 | union cvmx_sso_ipl_deschedx { |
| 1446 | u64 u64; |
| 1447 | struct cvmx_sso_ipl_deschedx_s { |
| 1448 | u64 reserved_28_63 : 36; |
| 1449 | u64 queue_val : 1; |
| 1450 | u64 queue_one : 1; |
| 1451 | u64 reserved_25_25 : 1; |
| 1452 | u64 queue_head : 12; |
| 1453 | u64 reserved_12_12 : 1; |
| 1454 | u64 queue_tail : 12; |
| 1455 | } s; |
| 1456 | struct cvmx_sso_ipl_deschedx_s cn73xx; |
| 1457 | struct cvmx_sso_ipl_deschedx_s cn78xx; |
| 1458 | struct cvmx_sso_ipl_deschedx_s cn78xxp1; |
| 1459 | struct cvmx_sso_ipl_deschedx_s cnf75xx; |
| 1460 | }; |
| 1461 | |
| 1462 | typedef union cvmx_sso_ipl_deschedx cvmx_sso_ipl_deschedx_t; |
| 1463 | |
| 1464 | /** |
| 1465 | * cvmx_sso_ipl_free# |
| 1466 | * |
| 1467 | * Returns list status. |
| 1468 | * |
| 1469 | */ |
| 1470 | union cvmx_sso_ipl_freex { |
| 1471 | u64 u64; |
| 1472 | struct cvmx_sso_ipl_freex_s { |
| 1473 | u64 reserved_62_63 : 2; |
| 1474 | u64 qnum_head : 3; |
| 1475 | u64 qnum_tail : 3; |
| 1476 | u64 reserved_28_55 : 28; |
| 1477 | u64 queue_val : 1; |
| 1478 | u64 reserved_25_26 : 2; |
| 1479 | u64 queue_head : 12; |
| 1480 | u64 reserved_12_12 : 1; |
| 1481 | u64 queue_tail : 12; |
| 1482 | } s; |
| 1483 | struct cvmx_sso_ipl_freex_cn73xx { |
| 1484 | u64 reserved_62_63 : 2; |
| 1485 | u64 qnum_head : 3; |
| 1486 | u64 qnum_tail : 3; |
| 1487 | u64 reserved_28_55 : 28; |
| 1488 | u64 queue_val : 1; |
| 1489 | u64 reserved_23_26 : 4; |
| 1490 | u64 queue_head : 10; |
| 1491 | u64 reserved_10_12 : 3; |
| 1492 | u64 queue_tail : 10; |
| 1493 | } cn73xx; |
| 1494 | struct cvmx_sso_ipl_freex_s cn78xx; |
| 1495 | struct cvmx_sso_ipl_freex_s cn78xxp1; |
| 1496 | struct cvmx_sso_ipl_freex_cn73xx cnf75xx; |
| 1497 | }; |
| 1498 | |
| 1499 | typedef union cvmx_sso_ipl_freex cvmx_sso_ipl_freex_t; |
| 1500 | |
| 1501 | /** |
| 1502 | * cvmx_sso_ipl_iaq# |
| 1503 | * |
| 1504 | * Returns list status for the internal admission queue indexed by group. |
| 1505 | * |
| 1506 | */ |
| 1507 | union cvmx_sso_ipl_iaqx { |
| 1508 | u64 u64; |
| 1509 | struct cvmx_sso_ipl_iaqx_s { |
| 1510 | u64 reserved_28_63 : 36; |
| 1511 | u64 queue_val : 1; |
| 1512 | u64 queue_one : 1; |
| 1513 | u64 reserved_25_25 : 1; |
| 1514 | u64 queue_head : 12; |
| 1515 | u64 reserved_12_12 : 1; |
| 1516 | u64 queue_tail : 12; |
| 1517 | } s; |
| 1518 | struct cvmx_sso_ipl_iaqx_s cn73xx; |
| 1519 | struct cvmx_sso_ipl_iaqx_s cn78xx; |
| 1520 | struct cvmx_sso_ipl_iaqx_s cn78xxp1; |
| 1521 | struct cvmx_sso_ipl_iaqx_s cnf75xx; |
| 1522 | }; |
| 1523 | |
| 1524 | typedef union cvmx_sso_ipl_iaqx cvmx_sso_ipl_iaqx_t; |
| 1525 | |
| 1526 | /** |
| 1527 | * cvmx_sso_iq_cnt# |
| 1528 | * |
| 1529 | * CSR reserved addresses: (64): 0x8200..0x83f8 |
| 1530 | * CSR align addresses: =========================================================================================================== |
| 1531 | * SSO_IQ_CNTX = SSO Input Queue Count Register |
| 1532 | * (one per QOS level) |
| 1533 | * |
| 1534 | * Contains a read-only count of the number of work queue entries for each QOS |
| 1535 | * level. Counts both in-unit and in-memory entries. |
| 1536 | */ |
| 1537 | union cvmx_sso_iq_cntx { |
| 1538 | u64 u64; |
| 1539 | struct cvmx_sso_iq_cntx_s { |
| 1540 | u64 reserved_32_63 : 32; |
| 1541 | u64 iq_cnt : 32; |
| 1542 | } s; |
| 1543 | struct cvmx_sso_iq_cntx_s cn68xx; |
| 1544 | struct cvmx_sso_iq_cntx_s cn68xxp1; |
| 1545 | }; |
| 1546 | |
| 1547 | typedef union cvmx_sso_iq_cntx cvmx_sso_iq_cntx_t; |
| 1548 | |
| 1549 | /** |
| 1550 | * cvmx_sso_iq_com_cnt |
| 1551 | * |
| 1552 | * SSO_IQ_COM_CNT = SSO Input Queue Combined Count Register |
| 1553 | * |
| 1554 | * Contains a read-only count of the total number of work queue entries in all |
| 1555 | * QOS levels. Counts both in-unit and in-memory entries. |
| 1556 | */ |
| 1557 | union cvmx_sso_iq_com_cnt { |
| 1558 | u64 u64; |
| 1559 | struct cvmx_sso_iq_com_cnt_s { |
| 1560 | u64 reserved_32_63 : 32; |
| 1561 | u64 iq_cnt : 32; |
| 1562 | } s; |
| 1563 | struct cvmx_sso_iq_com_cnt_s cn68xx; |
| 1564 | struct cvmx_sso_iq_com_cnt_s cn68xxp1; |
| 1565 | }; |
| 1566 | |
| 1567 | typedef union cvmx_sso_iq_com_cnt cvmx_sso_iq_com_cnt_t; |
| 1568 | |
| 1569 | /** |
| 1570 | * cvmx_sso_iq_int |
| 1571 | * |
| 1572 | * SSO_IQ_INT = SSO Input Queue Interrupt Register |
| 1573 | * |
| 1574 | * Contains the bits (one per QOS level) that can trigger the input queue |
| 1575 | * interrupt. An IQ_INT bit will be set if SSO_IQ_CNT#QOS# changes and the |
| 1576 | * resulting value is equal to SSO_IQ_THR#QOS#. |
| 1577 | */ |
| 1578 | union cvmx_sso_iq_int { |
| 1579 | u64 u64; |
| 1580 | struct cvmx_sso_iq_int_s { |
| 1581 | u64 reserved_8_63 : 56; |
| 1582 | u64 iq_int : 8; |
| 1583 | } s; |
| 1584 | struct cvmx_sso_iq_int_s cn68xx; |
| 1585 | struct cvmx_sso_iq_int_s cn68xxp1; |
| 1586 | }; |
| 1587 | |
| 1588 | typedef union cvmx_sso_iq_int cvmx_sso_iq_int_t; |
| 1589 | |
| 1590 | /** |
| 1591 | * cvmx_sso_iq_int_en |
| 1592 | * |
| 1593 | * SSO_IQ_INT_EN = SSO Input Queue Interrupt Enable Register |
| 1594 | * |
| 1595 | * Contains the bits (one per QOS level) that enable the input queue interrupt. |
| 1596 | */ |
| 1597 | union cvmx_sso_iq_int_en { |
| 1598 | u64 u64; |
| 1599 | struct cvmx_sso_iq_int_en_s { |
| 1600 | u64 reserved_8_63 : 56; |
| 1601 | u64 int_en : 8; |
| 1602 | } s; |
| 1603 | struct cvmx_sso_iq_int_en_s cn68xx; |
| 1604 | struct cvmx_sso_iq_int_en_s cn68xxp1; |
| 1605 | }; |
| 1606 | |
| 1607 | typedef union cvmx_sso_iq_int_en cvmx_sso_iq_int_en_t; |
| 1608 | |
| 1609 | /** |
| 1610 | * cvmx_sso_iq_thr# |
| 1611 | * |
| 1612 | * CSR reserved addresses: (24): 0x9040..0x90f8 |
| 1613 | * CSR align addresses: =========================================================================================================== |
| 1614 | * SSO_IQ_THRX = SSO Input Queue Threshold Register |
| 1615 | * (one per QOS level) |
| 1616 | * |
| 1617 | * Threshold value for triggering input queue interrupts. |
| 1618 | */ |
| 1619 | union cvmx_sso_iq_thrx { |
| 1620 | u64 u64; |
| 1621 | struct cvmx_sso_iq_thrx_s { |
| 1622 | u64 reserved_32_63 : 32; |
| 1623 | u64 iq_thr : 32; |
| 1624 | } s; |
| 1625 | struct cvmx_sso_iq_thrx_s cn68xx; |
| 1626 | struct cvmx_sso_iq_thrx_s cn68xxp1; |
| 1627 | }; |
| 1628 | |
| 1629 | typedef union cvmx_sso_iq_thrx cvmx_sso_iq_thrx_t; |
| 1630 | |
| 1631 | /** |
| 1632 | * cvmx_sso_nos_cnt |
| 1633 | * |
| 1634 | * Contains the number of work-queue entries on the no-schedule list. |
| 1635 | * |
| 1636 | */ |
| 1637 | union cvmx_sso_nos_cnt { |
| 1638 | u64 u64; |
| 1639 | struct cvmx_sso_nos_cnt_s { |
| 1640 | u64 reserved_13_63 : 51; |
| 1641 | u64 nos_cnt : 13; |
| 1642 | } s; |
| 1643 | struct cvmx_sso_nos_cnt_cn68xx { |
| 1644 | u64 reserved_12_63 : 52; |
| 1645 | u64 nos_cnt : 12; |
| 1646 | } cn68xx; |
| 1647 | struct cvmx_sso_nos_cnt_cn68xx cn68xxp1; |
| 1648 | struct cvmx_sso_nos_cnt_s cn73xx; |
| 1649 | struct cvmx_sso_nos_cnt_s cn78xx; |
| 1650 | struct cvmx_sso_nos_cnt_s cn78xxp1; |
| 1651 | struct cvmx_sso_nos_cnt_s cnf75xx; |
| 1652 | }; |
| 1653 | |
| 1654 | typedef union cvmx_sso_nos_cnt cvmx_sso_nos_cnt_t; |
| 1655 | |
| 1656 | /** |
| 1657 | * cvmx_sso_nw_tim |
| 1658 | * |
| 1659 | * Sets the minimum period for a new-work-request timeout. The period is specified in n-1 |
| 1660 | * notation, with the increment value of 1024 clock cycles. Thus, a value of 0x0 in this register |
| 1661 | * translates to 1024 cycles, 0x1 translates to 2048 cycles, 0x2 translates to 3072 cycles, etc. |
| 1662 | */ |
| 1663 | union cvmx_sso_nw_tim { |
| 1664 | u64 u64; |
| 1665 | struct cvmx_sso_nw_tim_s { |
| 1666 | u64 reserved_10_63 : 54; |
| 1667 | u64 nw_tim : 10; |
| 1668 | } s; |
| 1669 | struct cvmx_sso_nw_tim_s cn68xx; |
| 1670 | struct cvmx_sso_nw_tim_s cn68xxp1; |
| 1671 | struct cvmx_sso_nw_tim_s cn73xx; |
| 1672 | struct cvmx_sso_nw_tim_s cn78xx; |
| 1673 | struct cvmx_sso_nw_tim_s cn78xxp1; |
| 1674 | struct cvmx_sso_nw_tim_s cnf75xx; |
| 1675 | }; |
| 1676 | |
| 1677 | typedef union cvmx_sso_nw_tim cvmx_sso_nw_tim_t; |
| 1678 | |
| 1679 | /** |
| 1680 | * cvmx_sso_oth_ecc_ctl |
| 1681 | * |
| 1682 | * SSO_OTH_ECC_CTL = SSO OTH ECC Control |
| 1683 | * |
| 1684 | */ |
| 1685 | union cvmx_sso_oth_ecc_ctl { |
| 1686 | u64 u64; |
| 1687 | struct cvmx_sso_oth_ecc_ctl_s { |
| 1688 | u64 reserved_6_63 : 58; |
| 1689 | u64 flip_synd1 : 2; |
| 1690 | u64 ecc_ena1 : 1; |
| 1691 | u64 flip_synd0 : 2; |
| 1692 | u64 ecc_ena0 : 1; |
| 1693 | } s; |
| 1694 | struct cvmx_sso_oth_ecc_ctl_s cn68xx; |
| 1695 | struct cvmx_sso_oth_ecc_ctl_s cn68xxp1; |
| 1696 | }; |
| 1697 | |
| 1698 | typedef union cvmx_sso_oth_ecc_ctl cvmx_sso_oth_ecc_ctl_t; |
| 1699 | |
| 1700 | /** |
| 1701 | * cvmx_sso_oth_ecc_st |
| 1702 | * |
| 1703 | * SSO_OTH_ECC_ST = SSO OTH ECC Status |
| 1704 | * |
| 1705 | */ |
| 1706 | union cvmx_sso_oth_ecc_st { |
| 1707 | u64 u64; |
| 1708 | struct cvmx_sso_oth_ecc_st_s { |
| 1709 | u64 reserved_59_63 : 5; |
| 1710 | u64 addr1 : 11; |
| 1711 | u64 reserved_43_47 : 5; |
| 1712 | u64 syndrom1 : 7; |
| 1713 | u64 reserved_27_35 : 9; |
| 1714 | u64 addr0 : 11; |
| 1715 | u64 reserved_11_15 : 5; |
| 1716 | u64 syndrom0 : 7; |
| 1717 | u64 reserved_0_3 : 4; |
| 1718 | } s; |
| 1719 | struct cvmx_sso_oth_ecc_st_s cn68xx; |
| 1720 | struct cvmx_sso_oth_ecc_st_s cn68xxp1; |
| 1721 | }; |
| 1722 | |
| 1723 | typedef union cvmx_sso_oth_ecc_st cvmx_sso_oth_ecc_st_t; |
| 1724 | |
| 1725 | /** |
| 1726 | * cvmx_sso_page_cnt |
| 1727 | */ |
| 1728 | union cvmx_sso_page_cnt { |
| 1729 | u64 u64; |
| 1730 | struct cvmx_sso_page_cnt_s { |
| 1731 | u64 reserved_32_63 : 32; |
| 1732 | u64 cnt : 32; |
| 1733 | } s; |
| 1734 | struct cvmx_sso_page_cnt_s cn73xx; |
| 1735 | struct cvmx_sso_page_cnt_s cn78xx; |
| 1736 | struct cvmx_sso_page_cnt_s cn78xxp1; |
| 1737 | struct cvmx_sso_page_cnt_s cnf75xx; |
| 1738 | }; |
| 1739 | |
| 1740 | typedef union cvmx_sso_page_cnt cvmx_sso_page_cnt_t; |
| 1741 | |
| 1742 | /** |
| 1743 | * cvmx_sso_pnd_ecc_ctl |
| 1744 | * |
| 1745 | * SSO_PND_ECC_CTL = SSO PND ECC Control |
| 1746 | * |
| 1747 | */ |
| 1748 | union cvmx_sso_pnd_ecc_ctl { |
| 1749 | u64 u64; |
| 1750 | struct cvmx_sso_pnd_ecc_ctl_s { |
| 1751 | u64 reserved_6_63 : 58; |
| 1752 | u64 flip_synd1 : 2; |
| 1753 | u64 ecc_ena1 : 1; |
| 1754 | u64 flip_synd0 : 2; |
| 1755 | u64 ecc_ena0 : 1; |
| 1756 | } s; |
| 1757 | struct cvmx_sso_pnd_ecc_ctl_s cn68xx; |
| 1758 | struct cvmx_sso_pnd_ecc_ctl_s cn68xxp1; |
| 1759 | }; |
| 1760 | |
| 1761 | typedef union cvmx_sso_pnd_ecc_ctl cvmx_sso_pnd_ecc_ctl_t; |
| 1762 | |
| 1763 | /** |
| 1764 | * cvmx_sso_pnd_ecc_st |
| 1765 | * |
| 1766 | * SSO_PND_ECC_ST = SSO PND ECC Status |
| 1767 | * |
| 1768 | */ |
| 1769 | union cvmx_sso_pnd_ecc_st { |
| 1770 | u64 u64; |
| 1771 | struct cvmx_sso_pnd_ecc_st_s { |
| 1772 | u64 reserved_59_63 : 5; |
| 1773 | u64 addr1 : 11; |
| 1774 | u64 reserved_43_47 : 5; |
| 1775 | u64 syndrom1 : 7; |
| 1776 | u64 reserved_27_35 : 9; |
| 1777 | u64 addr0 : 11; |
| 1778 | u64 reserved_11_15 : 5; |
| 1779 | u64 syndrom0 : 7; |
| 1780 | u64 reserved_0_3 : 4; |
| 1781 | } s; |
| 1782 | struct cvmx_sso_pnd_ecc_st_s cn68xx; |
| 1783 | struct cvmx_sso_pnd_ecc_st_s cn68xxp1; |
| 1784 | }; |
| 1785 | |
| 1786 | typedef union cvmx_sso_pnd_ecc_st cvmx_sso_pnd_ecc_st_t; |
| 1787 | |
| 1788 | /** |
| 1789 | * cvmx_sso_pp#_arb |
| 1790 | * |
| 1791 | * For diagnostic use, returns the group affinity arbitration state for each core. |
| 1792 | * |
| 1793 | */ |
| 1794 | union cvmx_sso_ppx_arb { |
| 1795 | u64 u64; |
| 1796 | struct cvmx_sso_ppx_arb_s { |
| 1797 | u64 reserved_20_63 : 44; |
| 1798 | u64 aff_left : 4; |
| 1799 | u64 reserved_8_15 : 8; |
| 1800 | u64 last_grp : 8; |
| 1801 | } s; |
| 1802 | struct cvmx_sso_ppx_arb_s cn73xx; |
| 1803 | struct cvmx_sso_ppx_arb_s cn78xx; |
| 1804 | struct cvmx_sso_ppx_arb_s cn78xxp1; |
| 1805 | struct cvmx_sso_ppx_arb_s cnf75xx; |
| 1806 | }; |
| 1807 | |
| 1808 | typedef union cvmx_sso_ppx_arb cvmx_sso_ppx_arb_t; |
| 1809 | |
| 1810 | /** |
| 1811 | * cvmx_sso_pp#_grp_msk |
| 1812 | * |
| 1813 | * CSR reserved addresses: (24): 0x5040..0x50f8 |
| 1814 | * CSR align addresses: =========================================================================================================== |
| 1815 | * SSO_PPX_GRP_MSK = SSO PP Group Mask Register |
| 1816 | * (one bit per group per PP) |
| 1817 | * |
| 1818 | * Selects which group(s) a PP belongs to. A '1' in any bit position sets the |
| 1819 | * PP's membership in the corresponding group. A value of 0x0 will prevent the |
| 1820 | * PP from receiving new work. |
| 1821 | * |
| 1822 | * Note that these do not contain QOS level priorities for each PP. This is a |
| 1823 | * change from previous POW designs. |
| 1824 | */ |
| 1825 | union cvmx_sso_ppx_grp_msk { |
| 1826 | u64 u64; |
| 1827 | struct cvmx_sso_ppx_grp_msk_s { |
| 1828 | u64 grp_msk : 64; |
| 1829 | } s; |
| 1830 | struct cvmx_sso_ppx_grp_msk_s cn68xx; |
| 1831 | struct cvmx_sso_ppx_grp_msk_s cn68xxp1; |
| 1832 | }; |
| 1833 | |
| 1834 | typedef union cvmx_sso_ppx_grp_msk cvmx_sso_ppx_grp_msk_t; |
| 1835 | |
| 1836 | /** |
| 1837 | * cvmx_sso_pp#_qos_pri |
| 1838 | * |
| 1839 | * CSR reserved addresses: (56): 0x2040..0x21f8 |
| 1840 | * CSR align addresses: =========================================================================================================== |
| 1841 | * SSO_PP(0..31)_QOS_PRI = SSO PP QOS Priority Register |
| 1842 | * (one field per IQ per PP) |
| 1843 | * |
| 1844 | * Contains the QOS level priorities for each PP. |
| 1845 | * 0x0 is the highest priority |
| 1846 | * 0x7 is the lowest priority |
| 1847 | * 0xf prevents the PP from receiving work from that QOS level |
| 1848 | * 0x8-0xe Reserved |
| 1849 | * |
| 1850 | * For a given PP, priorities should begin at 0x0, and remain contiguous |
| 1851 | * throughout the range. Failure to do so may result in severe |
| 1852 | * performance degradation. |
| 1853 | * |
| 1854 | * |
| 1855 | * Priorities for IQs 0..7 |
| 1856 | */ |
| 1857 | union cvmx_sso_ppx_qos_pri { |
| 1858 | u64 u64; |
| 1859 | struct cvmx_sso_ppx_qos_pri_s { |
| 1860 | u64 reserved_60_63 : 4; |
| 1861 | u64 qos7_pri : 4; |
| 1862 | u64 reserved_52_55 : 4; |
| 1863 | u64 qos6_pri : 4; |
| 1864 | u64 reserved_44_47 : 4; |
| 1865 | u64 qos5_pri : 4; |
| 1866 | u64 reserved_36_39 : 4; |
| 1867 | u64 qos4_pri : 4; |
| 1868 | u64 reserved_28_31 : 4; |
| 1869 | u64 qos3_pri : 4; |
| 1870 | u64 reserved_20_23 : 4; |
| 1871 | u64 qos2_pri : 4; |
| 1872 | u64 reserved_12_15 : 4; |
| 1873 | u64 qos1_pri : 4; |
| 1874 | u64 reserved_4_7 : 4; |
| 1875 | u64 qos0_pri : 4; |
| 1876 | } s; |
| 1877 | struct cvmx_sso_ppx_qos_pri_s cn68xx; |
| 1878 | struct cvmx_sso_ppx_qos_pri_s cn68xxp1; |
| 1879 | }; |
| 1880 | |
| 1881 | typedef union cvmx_sso_ppx_qos_pri cvmx_sso_ppx_qos_pri_t; |
| 1882 | |
| 1883 | /** |
| 1884 | * cvmx_sso_pp#_s#_grpmsk# |
| 1885 | * |
| 1886 | * These registers select which group or groups a core belongs to. There are 2 sets of masks per |
| 1887 | * core, each with 1 register corresponding to 64 groups. |
| 1888 | */ |
| 1889 | union cvmx_sso_ppx_sx_grpmskx { |
| 1890 | u64 u64; |
| 1891 | struct cvmx_sso_ppx_sx_grpmskx_s { |
| 1892 | u64 grp_msk : 64; |
| 1893 | } s; |
| 1894 | struct cvmx_sso_ppx_sx_grpmskx_s cn73xx; |
| 1895 | struct cvmx_sso_ppx_sx_grpmskx_s cn78xx; |
| 1896 | struct cvmx_sso_ppx_sx_grpmskx_s cn78xxp1; |
| 1897 | struct cvmx_sso_ppx_sx_grpmskx_s cnf75xx; |
| 1898 | }; |
| 1899 | |
| 1900 | typedef union cvmx_sso_ppx_sx_grpmskx cvmx_sso_ppx_sx_grpmskx_t; |
| 1901 | |
| 1902 | /** |
| 1903 | * cvmx_sso_pp_strict |
| 1904 | * |
| 1905 | * SSO_PP_STRICT = SSO Strict Priority |
| 1906 | * |
| 1907 | * This register controls getting work from the input queues. If the bit |
| 1908 | * corresponding to a PP is set, that PP will not take work off the input |
| 1909 | * queues until it is known that there is no higher-priority work available. |
| 1910 | * |
| 1911 | * Setting SSO_PP_STRICT may incur a performance penalty if highest-priority |
| 1912 | * work is not found early. |
| 1913 | * |
| 1914 | * It is possible to starve a PP of work with SSO_PP_STRICT. If the |
| 1915 | * SSO_PPX_GRP_MSK for a PP masks-out much of the work added to the input |
| 1916 | * queues that are higher-priority for that PP, and if there is a constant |
| 1917 | * stream of work through one or more of those higher-priority input queues, |
| 1918 | * then that PP may not accept work from lower-priority input queues. This can |
| 1919 | * be alleviated by ensuring that most or all the work added to the |
| 1920 | * higher-priority input queues for a PP with SSO_PP_STRICT set are in a group |
| 1921 | * acceptable to that PP. |
| 1922 | * |
| 1923 | * It is also possible to neglect work in an input queue if SSO_PP_STRICT is |
| 1924 | * used. If an input queue is a lower-priority queue for all PPs, and if all |
| 1925 | * the PPs have their corresponding bit in SSO_PP_STRICT set, then work may |
| 1926 | * never be taken (or be seldom taken) from that queue. This can be alleviated |
| 1927 | * by ensuring that work in all input queues can be serviced by one or more PPs |
| 1928 | * that do not have SSO_PP_STRICT set, or that the input queue is the |
| 1929 | * highest-priority input queue for one or more PPs that do have SSO_PP_STRICT |
| 1930 | * set. |
| 1931 | */ |
| 1932 | union cvmx_sso_pp_strict { |
| 1933 | u64 u64; |
| 1934 | struct cvmx_sso_pp_strict_s { |
| 1935 | u64 reserved_32_63 : 32; |
| 1936 | u64 pp_strict : 32; |
| 1937 | } s; |
| 1938 | struct cvmx_sso_pp_strict_s cn68xx; |
| 1939 | struct cvmx_sso_pp_strict_s cn68xxp1; |
| 1940 | }; |
| 1941 | |
| 1942 | typedef union cvmx_sso_pp_strict cvmx_sso_pp_strict_t; |
| 1943 | |
| 1944 | /** |
| 1945 | * cvmx_sso_qos#_rnd |
| 1946 | * |
| 1947 | * CSR align addresses: =========================================================================================================== |
| 1948 | * SSO_QOS(0..7)_RND = SSO QOS Issue Round Register |
| 1949 | * (one per IQ) |
| 1950 | * |
| 1951 | * The number of arbitration rounds each QOS level participates in. |
| 1952 | */ |
| 1953 | union cvmx_sso_qosx_rnd { |
| 1954 | u64 u64; |
| 1955 | struct cvmx_sso_qosx_rnd_s { |
| 1956 | u64 reserved_8_63 : 56; |
| 1957 | u64 rnds_qos : 8; |
| 1958 | } s; |
| 1959 | struct cvmx_sso_qosx_rnd_s cn68xx; |
| 1960 | struct cvmx_sso_qosx_rnd_s cn68xxp1; |
| 1961 | }; |
| 1962 | |
| 1963 | typedef union cvmx_sso_qosx_rnd cvmx_sso_qosx_rnd_t; |
| 1964 | |
| 1965 | /** |
| 1966 | * cvmx_sso_qos_thr# |
| 1967 | * |
| 1968 | * CSR reserved addresses: (24): 0xa040..0xa0f8 |
| 1969 | * CSR align addresses: =========================================================================================================== |
| 1970 | * SSO_QOS_THRX = SSO QOS Threshold Register |
| 1971 | * (one per QOS level) |
| 1972 | * |
| 1973 | * Contains the thresholds for allocating SSO internal storage buffers. If the |
| 1974 | * number of remaining free buffers drops below the minimum threshold (MIN_THR) |
| 1975 | * or the number of allocated buffers for this QOS level rises above the |
| 1976 | * maximum threshold (MAX_THR), future incoming work queue entries will be |
| 1977 | * buffered externally rather than internally. This register also contains the |
| 1978 | * number of internal buffers currently allocated to this QOS level (BUF_CNT). |
| 1979 | */ |
| 1980 | union cvmx_sso_qos_thrx { |
| 1981 | u64 u64; |
| 1982 | struct cvmx_sso_qos_thrx_s { |
| 1983 | u64 reserved_40_63 : 24; |
| 1984 | u64 buf_cnt : 12; |
| 1985 | u64 reserved_26_27 : 2; |
| 1986 | u64 max_thr : 12; |
| 1987 | u64 reserved_12_13 : 2; |
| 1988 | u64 min_thr : 12; |
| 1989 | } s; |
| 1990 | struct cvmx_sso_qos_thrx_s cn68xx; |
| 1991 | struct cvmx_sso_qos_thrx_s cn68xxp1; |
| 1992 | }; |
| 1993 | |
| 1994 | typedef union cvmx_sso_qos_thrx cvmx_sso_qos_thrx_t; |
| 1995 | |
| 1996 | /** |
| 1997 | * cvmx_sso_qos_we |
| 1998 | * |
| 1999 | * SSO_QOS_WE = SSO WE Buffers |
| 2000 | * |
| 2001 | * This register contains a read-only count of the current number of free |
| 2002 | * buffers (FREE_CNT) and the total number of tag chain heads on the de-schedule list |
| 2003 | * (DES_CNT) (which is not the same as the total number of entries on all of the descheduled |
| 2004 | * tag chains.) |
| 2005 | */ |
| 2006 | union cvmx_sso_qos_we { |
| 2007 | u64 u64; |
| 2008 | struct cvmx_sso_qos_we_s { |
| 2009 | u64 reserved_26_63 : 38; |
| 2010 | u64 des_cnt : 12; |
| 2011 | u64 reserved_12_13 : 2; |
| 2012 | u64 free_cnt : 12; |
| 2013 | } s; |
| 2014 | struct cvmx_sso_qos_we_s cn68xx; |
| 2015 | struct cvmx_sso_qos_we_s cn68xxp1; |
| 2016 | }; |
| 2017 | |
| 2018 | typedef union cvmx_sso_qos_we cvmx_sso_qos_we_t; |
| 2019 | |
| 2020 | /** |
| 2021 | * cvmx_sso_reset |
| 2022 | * |
| 2023 | * Writing a 1 to SSO_RESET[RESET] resets the SSO. After receiving a store to this CSR, the SSO |
| 2024 | * must not be sent any other operations for 2500 coprocessor (SCLK) cycles. Note that the |
| 2025 | * contents of this register are reset along with the rest of the SSO. |
| 2026 | */ |
| 2027 | union cvmx_sso_reset { |
| 2028 | u64 u64; |
| 2029 | struct cvmx_sso_reset_s { |
| 2030 | u64 busy : 1; |
| 2031 | u64 reserved_1_62 : 62; |
| 2032 | u64 reset : 1; |
| 2033 | } s; |
| 2034 | struct cvmx_sso_reset_cn68xx { |
| 2035 | u64 reserved_1_63 : 63; |
| 2036 | u64 reset : 1; |
| 2037 | } cn68xx; |
| 2038 | struct cvmx_sso_reset_s cn73xx; |
| 2039 | struct cvmx_sso_reset_s cn78xx; |
| 2040 | struct cvmx_sso_reset_s cn78xxp1; |
| 2041 | struct cvmx_sso_reset_s cnf75xx; |
| 2042 | }; |
| 2043 | |
| 2044 | typedef union cvmx_sso_reset cvmx_sso_reset_t; |
| 2045 | |
| 2046 | /** |
| 2047 | * cvmx_sso_rwq_head_ptr# |
| 2048 | * |
| 2049 | * CSR reserved addresses: (24): 0xb040..0xb0f8 |
| 2050 | * CSR align addresses: =========================================================================================================== |
| 2051 | * SSO_RWQ_HEAD_PTRX = SSO Remote Queue Head Register |
| 2052 | * (one per QOS level) |
| 2053 | * Contains the ptr to the first entry of the remote linked list(s) for a particular |
| 2054 | * QoS level. SW should initialize the remote linked list(s) by programming |
| 2055 | * SSO_RWQ_HEAD_PTRX and SSO_RWQ_TAIL_PTRX to identical values. |
| 2056 | */ |
| 2057 | union cvmx_sso_rwq_head_ptrx { |
| 2058 | u64 u64; |
| 2059 | struct cvmx_sso_rwq_head_ptrx_s { |
| 2060 | u64 reserved_38_63 : 26; |
| 2061 | u64 ptr : 31; |
| 2062 | u64 reserved_5_6 : 2; |
| 2063 | u64 rctr : 5; |
| 2064 | } s; |
| 2065 | struct cvmx_sso_rwq_head_ptrx_s cn68xx; |
| 2066 | struct cvmx_sso_rwq_head_ptrx_s cn68xxp1; |
| 2067 | }; |
| 2068 | |
| 2069 | typedef union cvmx_sso_rwq_head_ptrx cvmx_sso_rwq_head_ptrx_t; |
| 2070 | |
| 2071 | /** |
| 2072 | * cvmx_sso_rwq_pop_fptr |
| 2073 | * |
| 2074 | * SSO_RWQ_POP_FPTR = SSO Pop Free Pointer |
| 2075 | * |
| 2076 | * This register is used by SW to remove pointers for buffer-reallocation and diagnostics, and |
| 2077 | * should only be used when SSO is idle. |
| 2078 | * |
| 2079 | * To remove ALL pointers, software must insure that there are modulus 16 |
| 2080 | * pointers in the FPA. To do this, SSO_CFG.RWQ_BYP_DIS must be set, the FPA |
| 2081 | * pointer count read, and enough fake buffers pushed via SSO_RWQ_PSH_FPTR to |
| 2082 | * bring the FPA pointer count up to mod 16. |
| 2083 | */ |
| 2084 | union cvmx_sso_rwq_pop_fptr { |
| 2085 | u64 u64; |
| 2086 | struct cvmx_sso_rwq_pop_fptr_s { |
| 2087 | u64 val : 1; |
| 2088 | u64 reserved_38_62 : 25; |
| 2089 | u64 fptr : 31; |
| 2090 | u64 reserved_0_6 : 7; |
| 2091 | } s; |
| 2092 | struct cvmx_sso_rwq_pop_fptr_s cn68xx; |
| 2093 | struct cvmx_sso_rwq_pop_fptr_s cn68xxp1; |
| 2094 | }; |
| 2095 | |
| 2096 | typedef union cvmx_sso_rwq_pop_fptr cvmx_sso_rwq_pop_fptr_t; |
| 2097 | |
| 2098 | /** |
| 2099 | * cvmx_sso_rwq_psh_fptr |
| 2100 | * |
| 2101 | * CSR reserved addresses: (56): 0xc240..0xc3f8 |
| 2102 | * SSO_RWQ_PSH_FPTR = SSO Free Pointer FIFO |
| 2103 | * |
| 2104 | * This register is used by SW to initialize the SSO with a pool of free |
| 2105 | * pointers by writing the FPTR field whenever FULL = 0. Free pointers are |
| 2106 | * fetched/released from/to the pool when accessing WQE entries stored remotely |
| 2107 | * (in remote linked lists). Free pointers should be 128 byte aligned, each of |
| 2108 | * 256 bytes. This register should only be used when SSO is idle. |
| 2109 | * |
| 2110 | * Software needs to set aside buffering for |
| 2111 | * 8 + 48 + ROUNDUP(N/26) |
| 2112 | * |
| 2113 | * where as many as N DRAM work queue entries may be used. The first 8 buffers |
| 2114 | * are used to setup the SSO_RWQ_HEAD_PTR and SSO_RWQ_TAIL_PTRs, and the |
| 2115 | * remainder are pushed via this register. |
| 2116 | * |
| 2117 | * IMPLEMENTATION NOTES--NOT FOR SPEC: |
| 2118 | * 48 avoids false out of buffer error due to (16) FPA and in-sso FPA buffering (32) |
| 2119 | * 26 is number of WAE's per 256B buffer |
| 2120 | */ |
| 2121 | union cvmx_sso_rwq_psh_fptr { |
| 2122 | u64 u64; |
| 2123 | struct cvmx_sso_rwq_psh_fptr_s { |
| 2124 | u64 full : 1; |
| 2125 | u64 reserved_38_62 : 25; |
| 2126 | u64 fptr : 31; |
| 2127 | u64 reserved_0_6 : 7; |
| 2128 | } s; |
| 2129 | struct cvmx_sso_rwq_psh_fptr_s cn68xx; |
| 2130 | struct cvmx_sso_rwq_psh_fptr_s cn68xxp1; |
| 2131 | }; |
| 2132 | |
| 2133 | typedef union cvmx_sso_rwq_psh_fptr cvmx_sso_rwq_psh_fptr_t; |
| 2134 | |
| 2135 | /** |
| 2136 | * cvmx_sso_rwq_tail_ptr# |
| 2137 | * |
| 2138 | * CSR reserved addresses: (56): 0xc040..0xc1f8 |
| 2139 | * SSO_RWQ_TAIL_PTRX = SSO Remote Queue Tail Register |
| 2140 | * (one per QOS level) |
| 2141 | * Contains the ptr to the last entry of the remote linked list(s) for a particular |
| 2142 | * QoS level. SW must initialize the remote linked list(s) by programming |
| 2143 | * SSO_RWQ_HEAD_PTRX and SSO_RWQ_TAIL_PTRX to identical values. |
| 2144 | */ |
| 2145 | union cvmx_sso_rwq_tail_ptrx { |
| 2146 | u64 u64; |
| 2147 | struct cvmx_sso_rwq_tail_ptrx_s { |
| 2148 | u64 reserved_38_63 : 26; |
| 2149 | u64 ptr : 31; |
| 2150 | u64 reserved_5_6 : 2; |
| 2151 | u64 rctr : 5; |
| 2152 | } s; |
| 2153 | struct cvmx_sso_rwq_tail_ptrx_s cn68xx; |
| 2154 | struct cvmx_sso_rwq_tail_ptrx_s cn68xxp1; |
| 2155 | }; |
| 2156 | |
| 2157 | typedef union cvmx_sso_rwq_tail_ptrx cvmx_sso_rwq_tail_ptrx_t; |
| 2158 | |
| 2159 | /** |
| 2160 | * cvmx_sso_sl_pp#_links |
| 2161 | * |
| 2162 | * Returns status of each core. |
| 2163 | * |
| 2164 | */ |
| 2165 | union cvmx_sso_sl_ppx_links { |
| 2166 | u64 u64; |
| 2167 | struct cvmx_sso_sl_ppx_links_s { |
| 2168 | u64 tailc : 1; |
| 2169 | u64 reserved_60_62 : 3; |
| 2170 | u64 index : 12; |
| 2171 | u64 reserved_38_47 : 10; |
| 2172 | u64 grp : 10; |
| 2173 | u64 head : 1; |
| 2174 | u64 tail : 1; |
| 2175 | u64 reserved_0_25 : 26; |
| 2176 | } s; |
| 2177 | struct cvmx_sso_sl_ppx_links_cn73xx { |
| 2178 | u64 tailc : 1; |
| 2179 | u64 reserved_58_62 : 5; |
| 2180 | u64 index : 10; |
| 2181 | u64 reserved_36_47 : 12; |
| 2182 | u64 grp : 8; |
| 2183 | u64 head : 1; |
| 2184 | u64 tail : 1; |
| 2185 | u64 reserved_21_25 : 5; |
| 2186 | u64 revlink_index : 10; |
| 2187 | u64 link_index_vld : 1; |
| 2188 | u64 link_index : 10; |
| 2189 | } cn73xx; |
| 2190 | struct cvmx_sso_sl_ppx_links_cn78xx { |
| 2191 | u64 tailc : 1; |
| 2192 | u64 reserved_60_62 : 3; |
| 2193 | u64 index : 12; |
| 2194 | u64 reserved_38_47 : 10; |
| 2195 | u64 grp : 10; |
| 2196 | u64 head : 1; |
| 2197 | u64 tail : 1; |
| 2198 | u64 reserved_25_25 : 1; |
| 2199 | u64 revlink_index : 12; |
| 2200 | u64 link_index_vld : 1; |
| 2201 | u64 link_index : 12; |
| 2202 | } cn78xx; |
| 2203 | struct cvmx_sso_sl_ppx_links_cn78xx cn78xxp1; |
| 2204 | struct cvmx_sso_sl_ppx_links_cn73xx cnf75xx; |
| 2205 | }; |
| 2206 | |
| 2207 | typedef union cvmx_sso_sl_ppx_links cvmx_sso_sl_ppx_links_t; |
| 2208 | |
| 2209 | /** |
| 2210 | * cvmx_sso_sl_pp#_pendtag |
| 2211 | * |
| 2212 | * Returns status of each core. |
| 2213 | * |
| 2214 | */ |
| 2215 | union cvmx_sso_sl_ppx_pendtag { |
| 2216 | u64 u64; |
| 2217 | struct cvmx_sso_sl_ppx_pendtag_s { |
| 2218 | u64 pend_switch : 1; |
| 2219 | u64 pend_get_work : 1; |
| 2220 | u64 pend_get_work_wait : 1; |
| 2221 | u64 pend_nosched : 1; |
| 2222 | u64 pend_nosched_clr : 1; |
| 2223 | u64 pend_desched : 1; |
| 2224 | u64 pend_alloc_we : 1; |
| 2225 | u64 pend_gw_insert : 1; |
| 2226 | u64 reserved_34_55 : 22; |
| 2227 | u64 pend_tt : 2; |
| 2228 | u64 pend_tag : 32; |
| 2229 | } s; |
| 2230 | struct cvmx_sso_sl_ppx_pendtag_s cn73xx; |
| 2231 | struct cvmx_sso_sl_ppx_pendtag_s cn78xx; |
| 2232 | struct cvmx_sso_sl_ppx_pendtag_s cn78xxp1; |
| 2233 | struct cvmx_sso_sl_ppx_pendtag_s cnf75xx; |
| 2234 | }; |
| 2235 | |
| 2236 | typedef union cvmx_sso_sl_ppx_pendtag cvmx_sso_sl_ppx_pendtag_t; |
| 2237 | |
| 2238 | /** |
| 2239 | * cvmx_sso_sl_pp#_pendwqp |
| 2240 | * |
| 2241 | * Returns status of each core. |
| 2242 | * |
| 2243 | */ |
| 2244 | union cvmx_sso_sl_ppx_pendwqp { |
| 2245 | u64 u64; |
| 2246 | struct cvmx_sso_sl_ppx_pendwqp_s { |
| 2247 | u64 pend_switch : 1; |
| 2248 | u64 pend_get_work : 1; |
| 2249 | u64 pend_get_work_wait : 1; |
| 2250 | u64 pend_nosched : 1; |
| 2251 | u64 pend_nosched_clr : 1; |
| 2252 | u64 pend_desched : 1; |
| 2253 | u64 pend_alloc_we : 1; |
| 2254 | u64 reserved_56_56 : 1; |
| 2255 | u64 pend_index : 12; |
| 2256 | u64 reserved_42_43 : 2; |
| 2257 | u64 pend_wqp : 42; |
| 2258 | } s; |
| 2259 | struct cvmx_sso_sl_ppx_pendwqp_cn73xx { |
| 2260 | u64 pend_switch : 1; |
| 2261 | u64 pend_get_work : 1; |
| 2262 | u64 pend_get_work_wait : 1; |
| 2263 | u64 pend_nosched : 1; |
| 2264 | u64 pend_nosched_clr : 1; |
| 2265 | u64 pend_desched : 1; |
| 2266 | u64 pend_alloc_we : 1; |
| 2267 | u64 reserved_54_56 : 3; |
| 2268 | u64 pend_index : 10; |
| 2269 | u64 reserved_42_43 : 2; |
| 2270 | u64 pend_wqp : 42; |
| 2271 | } cn73xx; |
| 2272 | struct cvmx_sso_sl_ppx_pendwqp_s cn78xx; |
| 2273 | struct cvmx_sso_sl_ppx_pendwqp_s cn78xxp1; |
| 2274 | struct cvmx_sso_sl_ppx_pendwqp_cn73xx cnf75xx; |
| 2275 | }; |
| 2276 | |
| 2277 | typedef union cvmx_sso_sl_ppx_pendwqp cvmx_sso_sl_ppx_pendwqp_t; |
| 2278 | |
| 2279 | /** |
| 2280 | * cvmx_sso_sl_pp#_tag |
| 2281 | * |
| 2282 | * Returns status of each core. |
| 2283 | * |
| 2284 | */ |
| 2285 | union cvmx_sso_sl_ppx_tag { |
| 2286 | u64 u64; |
| 2287 | struct cvmx_sso_sl_ppx_tag_s { |
| 2288 | u64 tailc : 1; |
| 2289 | u64 reserved_60_62 : 3; |
| 2290 | u64 index : 12; |
| 2291 | u64 reserved_46_47 : 2; |
| 2292 | u64 grp : 10; |
| 2293 | u64 head : 1; |
| 2294 | u64 tail : 1; |
| 2295 | u64 tt : 2; |
| 2296 | u64 tag : 32; |
| 2297 | } s; |
| 2298 | struct cvmx_sso_sl_ppx_tag_cn73xx { |
| 2299 | u64 tailc : 1; |
| 2300 | u64 reserved_58_62 : 5; |
| 2301 | u64 index : 10; |
| 2302 | u64 reserved_44_47 : 4; |
| 2303 | u64 grp : 8; |
| 2304 | u64 head : 1; |
| 2305 | u64 tail : 1; |
| 2306 | u64 tt : 2; |
| 2307 | u64 tag : 32; |
| 2308 | } cn73xx; |
| 2309 | struct cvmx_sso_sl_ppx_tag_s cn78xx; |
| 2310 | struct cvmx_sso_sl_ppx_tag_s cn78xxp1; |
| 2311 | struct cvmx_sso_sl_ppx_tag_cn73xx cnf75xx; |
| 2312 | }; |
| 2313 | |
| 2314 | typedef union cvmx_sso_sl_ppx_tag cvmx_sso_sl_ppx_tag_t; |
| 2315 | |
| 2316 | /** |
| 2317 | * cvmx_sso_sl_pp#_wqp |
| 2318 | * |
| 2319 | * Returns status of each core. |
| 2320 | * |
| 2321 | */ |
| 2322 | union cvmx_sso_sl_ppx_wqp { |
| 2323 | u64 u64; |
| 2324 | struct cvmx_sso_sl_ppx_wqp_s { |
| 2325 | u64 reserved_58_63 : 6; |
| 2326 | u64 grp : 10; |
| 2327 | u64 reserved_42_47 : 6; |
| 2328 | u64 wqp : 42; |
| 2329 | } s; |
| 2330 | struct cvmx_sso_sl_ppx_wqp_cn73xx { |
| 2331 | u64 reserved_56_63 : 8; |
| 2332 | u64 grp : 8; |
| 2333 | u64 reserved_42_47 : 6; |
| 2334 | u64 wqp : 42; |
| 2335 | } cn73xx; |
| 2336 | struct cvmx_sso_sl_ppx_wqp_s cn78xx; |
| 2337 | struct cvmx_sso_sl_ppx_wqp_s cn78xxp1; |
| 2338 | struct cvmx_sso_sl_ppx_wqp_cn73xx cnf75xx; |
| 2339 | }; |
| 2340 | |
| 2341 | typedef union cvmx_sso_sl_ppx_wqp cvmx_sso_sl_ppx_wqp_t; |
| 2342 | |
| 2343 | /** |
| 2344 | * cvmx_sso_taq#_link |
| 2345 | * |
| 2346 | * Returns TAQ status for a given line. |
| 2347 | * |
| 2348 | */ |
| 2349 | union cvmx_sso_taqx_link { |
| 2350 | u64 u64; |
| 2351 | struct cvmx_sso_taqx_link_s { |
| 2352 | u64 reserved_11_63 : 53; |
| 2353 | u64 next : 11; |
| 2354 | } s; |
| 2355 | struct cvmx_sso_taqx_link_s cn73xx; |
| 2356 | struct cvmx_sso_taqx_link_s cn78xx; |
| 2357 | struct cvmx_sso_taqx_link_s cn78xxp1; |
| 2358 | struct cvmx_sso_taqx_link_s cnf75xx; |
| 2359 | }; |
| 2360 | |
| 2361 | typedef union cvmx_sso_taqx_link cvmx_sso_taqx_link_t; |
| 2362 | |
| 2363 | /** |
| 2364 | * cvmx_sso_taq#_wae#_tag |
| 2365 | * |
| 2366 | * Returns TAQ status for a given line and WAE within that line. |
| 2367 | * |
| 2368 | */ |
| 2369 | union cvmx_sso_taqx_waex_tag { |
| 2370 | u64 u64; |
| 2371 | struct cvmx_sso_taqx_waex_tag_s { |
| 2372 | u64 reserved_34_63 : 30; |
| 2373 | u64 tt : 2; |
| 2374 | u64 tag : 32; |
| 2375 | } s; |
| 2376 | struct cvmx_sso_taqx_waex_tag_s cn73xx; |
| 2377 | struct cvmx_sso_taqx_waex_tag_s cn78xx; |
| 2378 | struct cvmx_sso_taqx_waex_tag_s cn78xxp1; |
| 2379 | struct cvmx_sso_taqx_waex_tag_s cnf75xx; |
| 2380 | }; |
| 2381 | |
| 2382 | typedef union cvmx_sso_taqx_waex_tag cvmx_sso_taqx_waex_tag_t; |
| 2383 | |
| 2384 | /** |
| 2385 | * cvmx_sso_taq#_wae#_wqp |
| 2386 | * |
| 2387 | * Returns TAQ status for a given line and WAE within that line. |
| 2388 | * |
| 2389 | */ |
| 2390 | union cvmx_sso_taqx_waex_wqp { |
| 2391 | u64 u64; |
| 2392 | struct cvmx_sso_taqx_waex_wqp_s { |
| 2393 | u64 reserved_42_63 : 22; |
| 2394 | u64 wqp : 42; |
| 2395 | } s; |
| 2396 | struct cvmx_sso_taqx_waex_wqp_s cn73xx; |
| 2397 | struct cvmx_sso_taqx_waex_wqp_s cn78xx; |
| 2398 | struct cvmx_sso_taqx_waex_wqp_s cn78xxp1; |
| 2399 | struct cvmx_sso_taqx_waex_wqp_s cnf75xx; |
| 2400 | }; |
| 2401 | |
| 2402 | typedef union cvmx_sso_taqx_waex_wqp cvmx_sso_taqx_waex_wqp_t; |
| 2403 | |
| 2404 | /** |
| 2405 | * cvmx_sso_taq_add |
| 2406 | */ |
| 2407 | union cvmx_sso_taq_add { |
| 2408 | u64 u64; |
| 2409 | struct cvmx_sso_taq_add_s { |
| 2410 | u64 reserved_29_63 : 35; |
| 2411 | u64 rsvd_free : 13; |
| 2412 | u64 reserved_0_15 : 16; |
| 2413 | } s; |
| 2414 | struct cvmx_sso_taq_add_s cn73xx; |
| 2415 | struct cvmx_sso_taq_add_s cn78xx; |
| 2416 | struct cvmx_sso_taq_add_s cn78xxp1; |
| 2417 | struct cvmx_sso_taq_add_s cnf75xx; |
| 2418 | }; |
| 2419 | |
| 2420 | typedef union cvmx_sso_taq_add cvmx_sso_taq_add_t; |
| 2421 | |
| 2422 | /** |
| 2423 | * cvmx_sso_taq_cnt |
| 2424 | */ |
| 2425 | union cvmx_sso_taq_cnt { |
| 2426 | u64 u64; |
| 2427 | struct cvmx_sso_taq_cnt_s { |
| 2428 | u64 reserved_27_63 : 37; |
| 2429 | u64 rsvd_free : 11; |
| 2430 | u64 reserved_11_15 : 5; |
| 2431 | u64 free_cnt : 11; |
| 2432 | } s; |
| 2433 | struct cvmx_sso_taq_cnt_s cn73xx; |
| 2434 | struct cvmx_sso_taq_cnt_s cn78xx; |
| 2435 | struct cvmx_sso_taq_cnt_s cn78xxp1; |
| 2436 | struct cvmx_sso_taq_cnt_s cnf75xx; |
| 2437 | }; |
| 2438 | |
| 2439 | typedef union cvmx_sso_taq_cnt cvmx_sso_taq_cnt_t; |
| 2440 | |
| 2441 | /** |
| 2442 | * cvmx_sso_tiaq#_status |
| 2443 | * |
| 2444 | * Returns TAQ inbound status indexed by group. |
| 2445 | * |
| 2446 | */ |
| 2447 | union cvmx_sso_tiaqx_status { |
| 2448 | u64 u64; |
| 2449 | struct cvmx_sso_tiaqx_status_s { |
| 2450 | u64 wae_head : 4; |
| 2451 | u64 wae_tail : 4; |
| 2452 | u64 reserved_47_55 : 9; |
| 2453 | u64 wae_used : 15; |
| 2454 | u64 reserved_23_31 : 9; |
| 2455 | u64 ent_head : 11; |
| 2456 | u64 reserved_11_11 : 1; |
| 2457 | u64 ent_tail : 11; |
| 2458 | } s; |
| 2459 | struct cvmx_sso_tiaqx_status_s cn73xx; |
| 2460 | struct cvmx_sso_tiaqx_status_s cn78xx; |
| 2461 | struct cvmx_sso_tiaqx_status_s cn78xxp1; |
| 2462 | struct cvmx_sso_tiaqx_status_s cnf75xx; |
| 2463 | }; |
| 2464 | |
| 2465 | typedef union cvmx_sso_tiaqx_status cvmx_sso_tiaqx_status_t; |
| 2466 | |
| 2467 | /** |
| 2468 | * cvmx_sso_toaq#_status |
| 2469 | * |
| 2470 | * Returns TAQ outbound status indexed by group. |
| 2471 | * |
| 2472 | */ |
| 2473 | union cvmx_sso_toaqx_status { |
| 2474 | u64 u64; |
| 2475 | struct cvmx_sso_toaqx_status_s { |
| 2476 | u64 reserved_62_63 : 2; |
| 2477 | u64 ext_vld : 1; |
| 2478 | u64 partial : 1; |
| 2479 | u64 wae_tail : 4; |
| 2480 | u64 reserved_43_55 : 13; |
| 2481 | u64 cl_used : 11; |
| 2482 | u64 reserved_23_31 : 9; |
| 2483 | u64 ent_head : 11; |
| 2484 | u64 reserved_11_11 : 1; |
| 2485 | u64 ent_tail : 11; |
| 2486 | } s; |
| 2487 | struct cvmx_sso_toaqx_status_s cn73xx; |
| 2488 | struct cvmx_sso_toaqx_status_s cn78xx; |
| 2489 | struct cvmx_sso_toaqx_status_s cn78xxp1; |
| 2490 | struct cvmx_sso_toaqx_status_s cnf75xx; |
| 2491 | }; |
| 2492 | |
| 2493 | typedef union cvmx_sso_toaqx_status cvmx_sso_toaqx_status_t; |
| 2494 | |
| 2495 | /** |
| 2496 | * cvmx_sso_ts_pc |
| 2497 | * |
| 2498 | * SSO_TS_PC = SSO Tag Switch Performance Counter |
| 2499 | * |
| 2500 | * Counts the number of tag switch requests. |
| 2501 | * Counter rolls over through zero when max value exceeded. |
| 2502 | */ |
| 2503 | union cvmx_sso_ts_pc { |
| 2504 | u64 u64; |
| 2505 | struct cvmx_sso_ts_pc_s { |
| 2506 | u64 ts_pc : 64; |
| 2507 | } s; |
| 2508 | struct cvmx_sso_ts_pc_s cn68xx; |
| 2509 | struct cvmx_sso_ts_pc_s cn68xxp1; |
| 2510 | }; |
| 2511 | |
| 2512 | typedef union cvmx_sso_ts_pc cvmx_sso_ts_pc_t; |
| 2513 | |
| 2514 | /** |
| 2515 | * cvmx_sso_wa_com_pc |
| 2516 | * |
| 2517 | * SSO_WA_COM_PC = SSO Work Add Combined Performance Counter |
| 2518 | * |
| 2519 | * Counts the number of add new work requests for all QOS levels. |
| 2520 | * Counter rolls over through zero when max value exceeded. |
| 2521 | */ |
| 2522 | union cvmx_sso_wa_com_pc { |
| 2523 | u64 u64; |
| 2524 | struct cvmx_sso_wa_com_pc_s { |
| 2525 | u64 wa_pc : 64; |
| 2526 | } s; |
| 2527 | struct cvmx_sso_wa_com_pc_s cn68xx; |
| 2528 | struct cvmx_sso_wa_com_pc_s cn68xxp1; |
| 2529 | }; |
| 2530 | |
| 2531 | typedef union cvmx_sso_wa_com_pc cvmx_sso_wa_com_pc_t; |
| 2532 | |
| 2533 | /** |
| 2534 | * cvmx_sso_wa_pc# |
| 2535 | * |
| 2536 | * CSR reserved addresses: (64): 0x4200..0x43f8 |
| 2537 | * CSR align addresses: =========================================================================================================== |
| 2538 | * SSO_WA_PCX = SSO Work Add Performance Counter |
| 2539 | * (one per QOS level) |
| 2540 | * |
| 2541 | * Counts the number of add new work requests for each QOS level. |
| 2542 | * Counter rolls over through zero when max value exceeded. |
| 2543 | */ |
| 2544 | union cvmx_sso_wa_pcx { |
| 2545 | u64 u64; |
| 2546 | struct cvmx_sso_wa_pcx_s { |
| 2547 | u64 wa_pc : 64; |
| 2548 | } s; |
| 2549 | struct cvmx_sso_wa_pcx_s cn68xx; |
| 2550 | struct cvmx_sso_wa_pcx_s cn68xxp1; |
| 2551 | }; |
| 2552 | |
| 2553 | typedef union cvmx_sso_wa_pcx cvmx_sso_wa_pcx_t; |
| 2554 | |
| 2555 | /** |
| 2556 | * cvmx_sso_wq_int |
| 2557 | * |
| 2558 | * Note, the old POW offsets ran from 0x0 to 0x3f8, leaving the next available slot at 0x400. |
| 2559 | * To ensure no overlap, start on 4k boundary: 0x1000. |
| 2560 | * SSO_WQ_INT = SSO Work Queue Interrupt Register |
| 2561 | * |
| 2562 | * Contains the bits (one per group) that set work queue interrupts and are |
| 2563 | * used to clear these interrupts. For more information regarding this |
| 2564 | * register, see the interrupt section of the SSO spec. |
| 2565 | */ |
| 2566 | union cvmx_sso_wq_int { |
| 2567 | u64 u64; |
| 2568 | struct cvmx_sso_wq_int_s { |
| 2569 | u64 wq_int : 64; |
| 2570 | } s; |
| 2571 | struct cvmx_sso_wq_int_s cn68xx; |
| 2572 | struct cvmx_sso_wq_int_s cn68xxp1; |
| 2573 | }; |
| 2574 | |
| 2575 | typedef union cvmx_sso_wq_int cvmx_sso_wq_int_t; |
| 2576 | |
| 2577 | /** |
| 2578 | * cvmx_sso_wq_int_cnt# |
| 2579 | * |
| 2580 | * CSR reserved addresses: (64): 0x7200..0x73f8 |
| 2581 | * CSR align addresses: =========================================================================================================== |
| 2582 | * SSO_WQ_INT_CNTX = SSO Work Queue Interrupt Count Register |
| 2583 | * (one per group) |
| 2584 | * |
| 2585 | * Contains a read-only copy of the counts used to trigger work queue |
| 2586 | * interrupts. For more information regarding this register, see the interrupt |
| 2587 | * section. |
| 2588 | */ |
| 2589 | union cvmx_sso_wq_int_cntx { |
| 2590 | u64 u64; |
| 2591 | struct cvmx_sso_wq_int_cntx_s { |
| 2592 | u64 reserved_32_63 : 32; |
| 2593 | u64 tc_cnt : 4; |
| 2594 | u64 reserved_26_27 : 2; |
| 2595 | u64 ds_cnt : 12; |
| 2596 | u64 reserved_12_13 : 2; |
| 2597 | u64 iq_cnt : 12; |
| 2598 | } s; |
| 2599 | struct cvmx_sso_wq_int_cntx_s cn68xx; |
| 2600 | struct cvmx_sso_wq_int_cntx_s cn68xxp1; |
| 2601 | }; |
| 2602 | |
| 2603 | typedef union cvmx_sso_wq_int_cntx cvmx_sso_wq_int_cntx_t; |
| 2604 | |
| 2605 | /** |
| 2606 | * cvmx_sso_wq_int_pc |
| 2607 | * |
| 2608 | * Contains the threshold value for the work-executable interrupt periodic counter and also a |
| 2609 | * read-only copy of the periodic counter. For more information on this register, refer to |
| 2610 | * Interrupts. |
| 2611 | */ |
| 2612 | union cvmx_sso_wq_int_pc { |
| 2613 | u64 u64; |
| 2614 | struct cvmx_sso_wq_int_pc_s { |
| 2615 | u64 reserved_60_63 : 4; |
| 2616 | u64 pc : 28; |
| 2617 | u64 reserved_28_31 : 4; |
| 2618 | u64 pc_thr : 20; |
| 2619 | u64 reserved_0_7 : 8; |
| 2620 | } s; |
| 2621 | struct cvmx_sso_wq_int_pc_s cn68xx; |
| 2622 | struct cvmx_sso_wq_int_pc_s cn68xxp1; |
| 2623 | struct cvmx_sso_wq_int_pc_s cn73xx; |
| 2624 | struct cvmx_sso_wq_int_pc_s cn78xx; |
| 2625 | struct cvmx_sso_wq_int_pc_s cn78xxp1; |
| 2626 | struct cvmx_sso_wq_int_pc_s cnf75xx; |
| 2627 | }; |
| 2628 | |
| 2629 | typedef union cvmx_sso_wq_int_pc cvmx_sso_wq_int_pc_t; |
| 2630 | |
| 2631 | /** |
| 2632 | * cvmx_sso_wq_int_thr# |
| 2633 | * |
| 2634 | * CSR reserved addresses: (96): 0x6100..0x63f8 |
| 2635 | * CSR align addresses: =========================================================================================================== |
| 2636 | * SSO_WQ_INT_THR(0..63) = SSO Work Queue Interrupt Threshold Registers |
| 2637 | * (one per group) |
| 2638 | * |
| 2639 | * Contains the thresholds for enabling and setting work queue interrupts. For |
| 2640 | * more information, see the interrupt section. |
| 2641 | * |
| 2642 | * Note: Up to 16 of the SSO's internal storage buffers can be allocated |
| 2643 | * for hardware use and are therefore not available for incoming work queue |
| 2644 | * entries. Additionally, any WS that is not in the EMPTY state consumes a |
| 2645 | * buffer. Thus in a 32 PP system, it is not advisable to set either IQ_THR or |
| 2646 | * DS_THR to greater than 2048 - 16 - 32*2 = 1968. Doing so may prevent the |
| 2647 | * interrupt from ever triggering. |
| 2648 | * |
| 2649 | * Priorities for QOS levels 0..7 |
| 2650 | */ |
| 2651 | union cvmx_sso_wq_int_thrx { |
| 2652 | u64 u64; |
| 2653 | struct cvmx_sso_wq_int_thrx_s { |
| 2654 | u64 reserved_33_63 : 31; |
| 2655 | u64 tc_en : 1; |
| 2656 | u64 tc_thr : 4; |
| 2657 | u64 reserved_26_27 : 2; |
| 2658 | u64 ds_thr : 12; |
| 2659 | u64 reserved_12_13 : 2; |
| 2660 | u64 iq_thr : 12; |
| 2661 | } s; |
| 2662 | struct cvmx_sso_wq_int_thrx_s cn68xx; |
| 2663 | struct cvmx_sso_wq_int_thrx_s cn68xxp1; |
| 2664 | }; |
| 2665 | |
| 2666 | typedef union cvmx_sso_wq_int_thrx cvmx_sso_wq_int_thrx_t; |
| 2667 | |
| 2668 | /** |
| 2669 | * cvmx_sso_wq_iq_dis |
| 2670 | * |
| 2671 | * CSR reserved addresses: (1): 0x1008..0x1008 |
| 2672 | * SSO_WQ_IQ_DIS = SSO Input Queue Interrupt Temporary Disable Mask |
| 2673 | * |
| 2674 | * Contains the input queue interrupt temporary disable bits (one per group). |
| 2675 | * For more information regarding this register, see the interrupt section. |
| 2676 | */ |
| 2677 | union cvmx_sso_wq_iq_dis { |
| 2678 | u64 u64; |
| 2679 | struct cvmx_sso_wq_iq_dis_s { |
| 2680 | u64 iq_dis : 64; |
| 2681 | } s; |
| 2682 | struct cvmx_sso_wq_iq_dis_s cn68xx; |
| 2683 | struct cvmx_sso_wq_iq_dis_s cn68xxp1; |
| 2684 | }; |
| 2685 | |
| 2686 | typedef union cvmx_sso_wq_iq_dis cvmx_sso_wq_iq_dis_t; |
| 2687 | |
| 2688 | /** |
| 2689 | * cvmx_sso_ws_cfg |
| 2690 | * |
| 2691 | * This register contains various SSO work-slot configuration bits. |
| 2692 | * |
| 2693 | */ |
| 2694 | union cvmx_sso_ws_cfg { |
| 2695 | u64 u64; |
| 2696 | struct cvmx_sso_ws_cfg_s { |
| 2697 | u64 reserved_56_63 : 8; |
| 2698 | u64 ocla_bp : 8; |
| 2699 | u64 reserved_7_47 : 41; |
| 2700 | u64 aw_clk_dis : 1; |
| 2701 | u64 gw_clk_dis : 1; |
| 2702 | u64 disable_pw : 1; |
| 2703 | u64 arbc_step_en : 1; |
| 2704 | u64 ncbo_step_en : 1; |
| 2705 | u64 soc_ccam_dis : 1; |
| 2706 | u64 sso_cclk_dis : 1; |
| 2707 | } s; |
| 2708 | struct cvmx_sso_ws_cfg_s cn73xx; |
| 2709 | struct cvmx_sso_ws_cfg_cn78xx { |
| 2710 | u64 reserved_56_63 : 8; |
| 2711 | u64 ocla_bp : 8; |
| 2712 | u64 reserved_5_47 : 43; |
| 2713 | u64 disable_pw : 1; |
| 2714 | u64 arbc_step_en : 1; |
| 2715 | u64 ncbo_step_en : 1; |
| 2716 | u64 soc_ccam_dis : 1; |
| 2717 | u64 sso_cclk_dis : 1; |
| 2718 | } cn78xx; |
| 2719 | struct cvmx_sso_ws_cfg_cn78xx cn78xxp1; |
| 2720 | struct cvmx_sso_ws_cfg_s cnf75xx; |
| 2721 | }; |
| 2722 | |
| 2723 | typedef union cvmx_sso_ws_cfg cvmx_sso_ws_cfg_t; |
| 2724 | |
| 2725 | /** |
| 2726 | * cvmx_sso_ws_eco |
| 2727 | */ |
| 2728 | union cvmx_sso_ws_eco { |
| 2729 | u64 u64; |
| 2730 | struct cvmx_sso_ws_eco_s { |
| 2731 | u64 reserved_8_63 : 56; |
| 2732 | u64 eco_rw : 8; |
| 2733 | } s; |
| 2734 | struct cvmx_sso_ws_eco_s cn73xx; |
| 2735 | struct cvmx_sso_ws_eco_s cnf75xx; |
| 2736 | }; |
| 2737 | |
| 2738 | typedef union cvmx_sso_ws_eco cvmx_sso_ws_eco_t; |
| 2739 | |
| 2740 | /** |
| 2741 | * cvmx_sso_ws_pc# |
| 2742 | * |
| 2743 | * CSR reserved addresses: (225): 0x3100..0x3800 |
| 2744 | * CSR align addresses: =========================================================================================================== |
| 2745 | * SSO_WS_PCX = SSO Work Schedule Performance Counter |
| 2746 | * (one per group) |
| 2747 | * |
| 2748 | * Counts the number of work schedules for each group. |
| 2749 | * Counter rolls over through zero when max value exceeded. |
| 2750 | */ |
| 2751 | union cvmx_sso_ws_pcx { |
| 2752 | u64 u64; |
| 2753 | struct cvmx_sso_ws_pcx_s { |
| 2754 | u64 ws_pc : 64; |
| 2755 | } s; |
| 2756 | struct cvmx_sso_ws_pcx_s cn68xx; |
| 2757 | struct cvmx_sso_ws_pcx_s cn68xxp1; |
| 2758 | }; |
| 2759 | |
| 2760 | typedef union cvmx_sso_ws_pcx cvmx_sso_ws_pcx_t; |
| 2761 | |
| 2762 | /** |
| 2763 | * cvmx_sso_xaq#_head_next |
| 2764 | * |
| 2765 | * These registers contain the pointer to the next buffer to become the head when the final cache |
| 2766 | * line in this buffer is read. |
| 2767 | */ |
| 2768 | union cvmx_sso_xaqx_head_next { |
| 2769 | u64 u64; |
| 2770 | struct cvmx_sso_xaqx_head_next_s { |
| 2771 | u64 reserved_42_63 : 22; |
| 2772 | u64 ptr : 35; |
| 2773 | u64 reserved_0_6 : 7; |
| 2774 | } s; |
| 2775 | struct cvmx_sso_xaqx_head_next_s cn73xx; |
| 2776 | struct cvmx_sso_xaqx_head_next_s cn78xx; |
| 2777 | struct cvmx_sso_xaqx_head_next_s cn78xxp1; |
| 2778 | struct cvmx_sso_xaqx_head_next_s cnf75xx; |
| 2779 | }; |
| 2780 | |
| 2781 | typedef union cvmx_sso_xaqx_head_next cvmx_sso_xaqx_head_next_t; |
| 2782 | |
| 2783 | /** |
| 2784 | * cvmx_sso_xaq#_head_ptr |
| 2785 | * |
| 2786 | * These registers contain the pointer to the first entry of the external linked list(s) for a |
| 2787 | * particular group. Software must initialize the external linked list(s) by programming |
| 2788 | * SSO_XAQ()_HEAD_PTR, SSO_XAQ()_HEAD_NEXT, SSO_XAQ()_TAIL_PTR and |
| 2789 | * SSO_XAQ()_TAIL_NEXT to identical values. |
| 2790 | */ |
| 2791 | union cvmx_sso_xaqx_head_ptr { |
| 2792 | u64 u64; |
| 2793 | struct cvmx_sso_xaqx_head_ptr_s { |
| 2794 | u64 reserved_42_63 : 22; |
| 2795 | u64 ptr : 35; |
| 2796 | u64 reserved_5_6 : 2; |
| 2797 | u64 cl : 5; |
| 2798 | } s; |
| 2799 | struct cvmx_sso_xaqx_head_ptr_s cn73xx; |
| 2800 | struct cvmx_sso_xaqx_head_ptr_s cn78xx; |
| 2801 | struct cvmx_sso_xaqx_head_ptr_s cn78xxp1; |
| 2802 | struct cvmx_sso_xaqx_head_ptr_s cnf75xx; |
| 2803 | }; |
| 2804 | |
| 2805 | typedef union cvmx_sso_xaqx_head_ptr cvmx_sso_xaqx_head_ptr_t; |
| 2806 | |
| 2807 | /** |
| 2808 | * cvmx_sso_xaq#_tail_next |
| 2809 | * |
| 2810 | * These registers contain the pointer to the next buffer to become the tail when the final cache |
| 2811 | * line in this buffer is written. Register fields are identical to those in |
| 2812 | * SSO_XAQ()_HEAD_NEXT above. |
| 2813 | */ |
| 2814 | union cvmx_sso_xaqx_tail_next { |
| 2815 | u64 u64; |
| 2816 | struct cvmx_sso_xaqx_tail_next_s { |
| 2817 | u64 reserved_42_63 : 22; |
| 2818 | u64 ptr : 35; |
| 2819 | u64 reserved_0_6 : 7; |
| 2820 | } s; |
| 2821 | struct cvmx_sso_xaqx_tail_next_s cn73xx; |
| 2822 | struct cvmx_sso_xaqx_tail_next_s cn78xx; |
| 2823 | struct cvmx_sso_xaqx_tail_next_s cn78xxp1; |
| 2824 | struct cvmx_sso_xaqx_tail_next_s cnf75xx; |
| 2825 | }; |
| 2826 | |
| 2827 | typedef union cvmx_sso_xaqx_tail_next cvmx_sso_xaqx_tail_next_t; |
| 2828 | |
| 2829 | /** |
| 2830 | * cvmx_sso_xaq#_tail_ptr |
| 2831 | * |
| 2832 | * These registers contain the pointer to the last entry of the external linked list(s) for a |
| 2833 | * particular group. Register fields are identical to those in SSO_XAQ()_HEAD_PTR above. |
| 2834 | * Software must initialize the external linked list(s) by programming |
| 2835 | * SSO_XAQ()_HEAD_PTR, SSO_XAQ()_HEAD_NEXT, SSO_XAQ()_TAIL_PTR and |
| 2836 | * SSO_XAQ()_TAIL_NEXT to identical values. |
| 2837 | */ |
| 2838 | union cvmx_sso_xaqx_tail_ptr { |
| 2839 | u64 u64; |
| 2840 | struct cvmx_sso_xaqx_tail_ptr_s { |
| 2841 | u64 reserved_42_63 : 22; |
| 2842 | u64 ptr : 35; |
| 2843 | u64 reserved_5_6 : 2; |
| 2844 | u64 cl : 5; |
| 2845 | } s; |
| 2846 | struct cvmx_sso_xaqx_tail_ptr_s cn73xx; |
| 2847 | struct cvmx_sso_xaqx_tail_ptr_s cn78xx; |
| 2848 | struct cvmx_sso_xaqx_tail_ptr_s cn78xxp1; |
| 2849 | struct cvmx_sso_xaqx_tail_ptr_s cnf75xx; |
| 2850 | }; |
| 2851 | |
| 2852 | typedef union cvmx_sso_xaqx_tail_ptr cvmx_sso_xaqx_tail_ptr_t; |
| 2853 | |
| 2854 | /** |
| 2855 | * cvmx_sso_xaq_aura |
| 2856 | */ |
| 2857 | union cvmx_sso_xaq_aura { |
| 2858 | u64 u64; |
| 2859 | struct cvmx_sso_xaq_aura_s { |
| 2860 | u64 reserved_12_63 : 52; |
| 2861 | u64 node : 2; |
| 2862 | u64 laura : 10; |
| 2863 | } s; |
| 2864 | struct cvmx_sso_xaq_aura_s cn73xx; |
| 2865 | struct cvmx_sso_xaq_aura_s cn78xx; |
| 2866 | struct cvmx_sso_xaq_aura_s cn78xxp1; |
| 2867 | struct cvmx_sso_xaq_aura_s cnf75xx; |
| 2868 | }; |
| 2869 | |
| 2870 | typedef union cvmx_sso_xaq_aura cvmx_sso_xaq_aura_t; |
| 2871 | |
| 2872 | /** |
| 2873 | * cvmx_sso_xaq_latency_pc |
| 2874 | */ |
| 2875 | union cvmx_sso_xaq_latency_pc { |
| 2876 | u64 u64; |
| 2877 | struct cvmx_sso_xaq_latency_pc_s { |
| 2878 | u64 count : 64; |
| 2879 | } s; |
| 2880 | struct cvmx_sso_xaq_latency_pc_s cn73xx; |
| 2881 | struct cvmx_sso_xaq_latency_pc_s cn78xx; |
| 2882 | struct cvmx_sso_xaq_latency_pc_s cn78xxp1; |
| 2883 | struct cvmx_sso_xaq_latency_pc_s cnf75xx; |
| 2884 | }; |
| 2885 | |
| 2886 | typedef union cvmx_sso_xaq_latency_pc cvmx_sso_xaq_latency_pc_t; |
| 2887 | |
| 2888 | /** |
| 2889 | * cvmx_sso_xaq_req_pc |
| 2890 | */ |
| 2891 | union cvmx_sso_xaq_req_pc { |
| 2892 | u64 u64; |
| 2893 | struct cvmx_sso_xaq_req_pc_s { |
| 2894 | u64 count : 64; |
| 2895 | } s; |
| 2896 | struct cvmx_sso_xaq_req_pc_s cn73xx; |
| 2897 | struct cvmx_sso_xaq_req_pc_s cn78xx; |
| 2898 | struct cvmx_sso_xaq_req_pc_s cn78xxp1; |
| 2899 | struct cvmx_sso_xaq_req_pc_s cnf75xx; |
| 2900 | }; |
| 2901 | |
| 2902 | typedef union cvmx_sso_xaq_req_pc cvmx_sso_xaq_req_pc_t; |
| 2903 | |
| 2904 | #endif |